<!DOCTYPE html><html lang="en-US"><head><meta charset="UTF-8" /><meta name='viewport' content='width=device-width, initial-scale=1.0' /><meta http-equiv='X-UA-Compatible' content='IE=edge' /><link rel="profile" href="https://gmpg.org/xfn/11" /><title>404 - Page not found | Bill Petro</title><link rel="preload" as="font" href="https://cdnjs.cloudflare.com/ajax/libs/foundicons/3.0.0/foundation-icons.woff" crossorigin/><link rel="stylesheet" id="siteground-optimizer-combined-css-0ef03f4646bf45e407287aea41b1bcec" href="https://billpetro.com/wp-content/uploads/siteground-optimizer-assets/siteground-optimizer-combined-css-0ef03f4646bf45e407287aea41b1bcec.css" media="all" /> <!-- Jetpack Site Verification Tags --><meta name="robots" content="follow, noindex" /><link rel='dns-prefetch' href='//assets.pinterest.com' /><link rel='dns-prefetch' href='//secure.gravatar.com' /><link rel='dns-prefetch' href='//widgets.wp.com' /><link rel='dns-prefetch' href='//s0.wp.com' /><link rel='dns-prefetch' href='//0.gravatar.com' /><link rel='dns-prefetch' href='//1.gravatar.com' /><link rel='dns-prefetch' href='//2.gravatar.com' /><link rel='dns-prefetch' href='//jetpack.wordpress.com' /><link rel='dns-prefetch' href='//public-api.wordpress.com' /><link rel='dns-prefetch' href='//c0.wp.com' /><link rel='dns-prefetch' href='//i0.wp.com' /><link rel="alternate" type="application/rss+xml" title="Bill Petro &raquo; Feed" href="https://billpetro.com/feed/" /><link rel="alternate" type="application/rss+xml" title="Bill Petro &raquo; Comments Feed" href="https://billpetro.com/comments/feed/" /> <!-- This site uses the Google Analytics by ExactMetrics plugin v7.5.0 - Using Analytics tracking - https://www.exactmetrics.com/ --> <script src="//www.googletagmanager.com/gtag/js?id=UA-228208-1"  data-cfasync="false" data-wpfc-render="false" async></script> <script data-cfasync="false" data-wpfc-render="false"> var em_version = '7.5.0';
 var em_track_user = true;
 var em_no_track_reason = ''; 
 var disableStrs = [
 'ga-disable-UA-228208-1',
 ];
 /* Function to detect opted out users */
 function __gtagTrackerIsOptedOut() {
 for ( var index = 0; index < disableStrs.length; index++ ) {
 if ( document.cookie.indexOf( disableStrs[ index ] + '=true' ) > -1 ) {
 return true;
 }
 }
 return false;
 }
 /* Disable tracking if the opt-out cookie exists. */
 if ( __gtagTrackerIsOptedOut() ) {
 for ( var index = 0; index < disableStrs.length; index++ ) {
 window[ disableStrs[ index ] ] = true;
 }
 }
 /* Opt-out function */
 function __gtagTrackerOptout() {
 for ( var index = 0; index < disableStrs.length; index++ ) {
 document.cookie = disableStrs[ index ] + '=true; expires=Thu, 31 Dec 2099 23:59:59 UTC; path=/';
 window[ disableStrs[ index ] ] = true;
 }
 }
 if ( 'undefined' === typeof gaOptout ) {
 function gaOptout() {
 __gtagTrackerOptout();
 }
 }
 window.dataLayer = window.dataLayer || [];
 window.ExactMetricsDualTracker = {
 helpers: {},
 trackers: {},
 };
 if ( em_track_user ) {
 function __gtagDataLayer() {
 dataLayer.push( arguments );
 }
 function __gtagTracker( type, name, parameters ) {
 if (!parameters) {
 parameters = {};
 }
 if (parameters.send_to) {
 __gtagDataLayer.apply( null, arguments );
 return;
 }
 if ( type === 'event' ) { 
 parameters.send_to = exactmetrics_frontend.ua;
 __gtagDataLayer( type, name, parameters );
 } else {
 __gtagDataLayer.apply( null, arguments );
 }
 }
 __gtagTracker( 'js', new Date() );
 __gtagTracker( 'set', {
 'developer_id.dNDMyYj' : true,
 } );
 __gtagTracker( 'config', 'UA-228208-1', {"forceSSL":"true","page_path":'\/404.html?page=' + document.location.pathname + document.location.search + '&from=' + document.referrer} );
 window.gtag = __gtagTracker;											(function () {
 /* https://developers.google.com/analytics/devguides/collection/analyticsjs/ */
 /* ga and __gaTracker compatibility shim. */
 var noopfn = function () {
 return null;
 };
 var newtracker = function () {
 return new Tracker();
 };
 var Tracker = function () {
 return null;
 };
 var p = Tracker.prototype;
 p.get = noopfn;
 p.set = noopfn;
 p.send = function (){
 var args = Array.prototype.slice.call(arguments);
 args.unshift( 'send' );
 __gaTracker.apply(null, args);
 };
 var __gaTracker = function () {
 var len = arguments.length;
 if ( len === 0 ) {
 return;
 }
 var f = arguments[len - 1];
 if ( typeof f !== 'object' || f === null || typeof f.hitCallback !== 'function' ) {
 if ( 'send' === arguments[0] ) {
 var hitConverted, hitObject = false, action;
 if ( 'event' === arguments[1] ) {
 if ( 'undefined' !== typeof arguments[3] ) {
 hitObject = {
 'eventAction': arguments[3],
 'eventCategory': arguments[2],
 'eventLabel': arguments[4],
 'value': arguments[5] ? arguments[5] : 1,
 }
 }
 }
 if ( 'pageview' === arguments[1] ) {
 if ( 'undefined' !== typeof arguments[2] ) {
 hitObject = {
 'eventAction': 'page_view',
 'page_path' : arguments[2],
 }
 }
 }
 if ( typeof arguments[2] === 'object' ) {
 hitObject = arguments[2];
 }
 if ( typeof arguments[5] === 'object' ) {
 Object.assign( hitObject, arguments[5] );
 }
 if ( 'undefined' !== typeof arguments[1].hitType ) {
 hitObject = arguments[1];
 if ( 'pageview' === hitObject.hitType ) {
 hitObject.eventAction = 'page_view';
 }
 }
 if ( hitObject ) {
 action = 'timing' === arguments[1].hitType ? 'timing_complete' : hitObject.eventAction;
 hitConverted = mapArgs( hitObject );
 __gtagTracker( 'event', action, hitConverted );
 }
 }
 return;
 }
 function mapArgs( args ) {
 var arg, hit = {};
 var gaMap = {
 'eventCategory': 'event_category',
 'eventAction': 'event_action',
 'eventLabel': 'event_label',
 'eventValue': 'event_value',
 'nonInteraction': 'non_interaction',
 'timingCategory': 'event_category',
 'timingVar': 'name',
 'timingValue': 'value',
 'timingLabel': 'event_label',
 'page' : 'page_path',
 'location' : 'page_location',
 'title' : 'page_title',
 };
 for ( arg in args ) {
 if ( ! ( ! args.hasOwnProperty(arg) || ! gaMap.hasOwnProperty(arg) ) ) {
 hit[gaMap[arg]] = args[arg];
 } else {
 hit[arg] = args[arg];
 }
 }
 return hit;
 }
 try {
 f.hitCallback();
 } catch ( ex ) {
 }
 };
 __gaTracker.create = newtracker;
 __gaTracker.getByName = newtracker;
 __gaTracker.getAll = function () {
 return [];
 };
 __gaTracker.remove = noopfn;
 __gaTracker.loaded = true;
 window['__gaTracker'] = __gaTracker;
 })();
 } else {
 console.log( "" );
 ( function () {
 function __gtagTracker() {
 return null;
 }
 window['__gtagTracker'] = __gtagTracker;
 window['gtag'] = __gtagTracker;
 } )();
 }
 </script> <!-- / Google Analytics by ExactMetrics --> <style id='wp-block-library-inline-css'> .has-text-align-justify{text-align:justify;} </style> <style id='global-styles-inline-css'> body{--wp--preset--color--black: #000000;--wp--preset--color--cyan-bluish-gray: #abb8c3;--wp--preset--color--white: #ffffff;--wp--preset--color--pale-pink: #f78da7;--wp--preset--color--vivid-red: #cf2e2e;--wp--preset--color--luminous-vivid-orange: #ff6900;--wp--preset--color--luminous-vivid-amber: #fcb900;--wp--preset--color--light-green-cyan: #7bdcb5;--wp--preset--color--vivid-green-cyan: #00d084;--wp--preset--color--pale-cyan-blue: #8ed1fc;--wp--preset--color--vivid-cyan-blue: #0693e3;--wp--preset--color--vivid-purple: #9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg,rgba(255,105,0,1) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple: linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux: linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk: linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean: linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass: linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight: linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--duotone--dark-grayscale: url('#wp-duotone-dark-grayscale');--wp--preset--duotone--grayscale: url('#wp-duotone-grayscale');--wp--preset--duotone--purple-yellow: url('#wp-duotone-purple-yellow');--wp--preset--duotone--blue-red: url('#wp-duotone-blue-red');--wp--preset--duotone--midnight: url('#wp-duotone-midnight');--wp--preset--duotone--magenta-yellow: url('#wp-duotone-magenta-yellow');--wp--preset--duotone--purple-green: url('#wp-duotone-purple-green');--wp--preset--duotone--blue-orange: url('#wp-duotone-blue-orange');--wp--preset--font-size--small: 13px;--wp--preset--font-size--medium: 20px;--wp--preset--font-size--large: 36px;--wp--preset--font-size--x-large: 42px;}.has-black-color{color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color: var(--wp--preset--color--white) !important;}.has-pale-pink-color{color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color: var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color: var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color: var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color: var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color: var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background: var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background: var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background: var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background: var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background: var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background: var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size: var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size: var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size: var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size: var(--wp--preset--font-size--x-large) !important;} </style><link rel='stylesheet' id='jetpack_css-css'  href='https://c0.wp.com/p/jetpack/10.7/css/jetpack.css' media='all' /> <script src='https://c0.wp.com/c/5.9.2/wp-includes/js/jquery/jquery.min.js' id='jquery-core-js'></script> <script src='https://c0.wp.com/c/5.9.2/wp-includes/js/jquery/jquery-migrate.min.js' id='jquery-migrate-js'></script> <script defer src='https://c0.wp.com/c/5.9.2/wp-includes/js/imagesloaded.min.js' id='imagesloaded-js'></script><link rel="https://api.w.org/" href="https://billpetro.com/wp-json/" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://billpetro.com/xmlrpc.php?rsd" /><link rel="wlwmanifest" type="application/wlwmanifest+xml" href="https://billpetro.com/wp-includes/wlwmanifest.xml" /><meta name="generator" content="WordPress 5.9.2" /> <!-- Enter your scripts here --><meta name="jetpack-boost-ready" content="true" /> <style type='text/css'>img#wpstats{display:none}</style> <style>.recentcomments a{display:inline !important;padding:0 !important;margin:0 !important;}</style><style type="text/css">.broken_link, a.broken_link {
 text-decoration: line-through;
}</style> <style type="text/css"> /* If html does not have either class, do not show lazy loaded images. */
 html:not( .jetpack-lazy-images-js-enabled ):not( .js ) .jetpack-lazy-image {
 display: none;
 } </style><link rel="icon" href="https://i0.wp.com/billpetro.com/wp-content/uploads/2018/06/favicon.png?fit=32%2C32&#038;ssl=1" sizes="32x32" /><link rel="icon" href="https://i0.wp.com/billpetro.com/wp-content/uploads/2018/06/favicon.png?fit=32%2C32&#038;ssl=1" sizes="192x192" /><link rel="apple-touch-icon" href="https://i0.wp.com/billpetro.com/wp-content/uploads/2018/06/favicon.png?fit=32%2C32&#038;ssl=1" /><meta name="msapplication-TileImage" content="https://i0.wp.com/billpetro.com/wp-content/uploads/2018/06/favicon.png?fit=32%2C32&#038;ssl=1" /> <!-- Jetpack Google Analytics --> <script type='text/javascript'> var _gaq = _gaq || [];
 _gaq.push(['_setAccount', 'UA-228208-1']);
_gaq.push(['_trackEvent', '404', document.location.href, document.referrer]);
_gaq.push(['_trackPageview']);
 (function() {
 var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
 ga.src = ('https:' === document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
 var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
 })(); </script> <!-- End Jetpack Google Analytics --> <script async src='https://www.googletagmanager.com/gtag/js?id=UA-228208-1'></script> <script> window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}gtag('js', new Date());
gtag('config', 'UA-228208-1' , {'allow_display_features': false,}); </script></head><body class="error404 fl-framework-bootstrap fl-preset-default fl-full-width fl-shrink fl-footer-effect fl-scroll-to-top fl-search-active" itemscope="itemscope" itemtype="https://schema.org/WebPage"> <a aria-label="Skip to content" class="fl-screen-reader-text" href="#fl-main-content">Skip to content</a><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-dark-grayscale"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0 0.49803921568627" /><feFuncG type="table" tableValues="0 0.49803921568627" /><feFuncB type="table" tableValues="0 0.49803921568627" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-grayscale"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0 1" /><feFuncG type="table" tableValues="0 1" /><feFuncB type="table" tableValues="0 1" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-purple-yellow"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0.54901960784314 0.98823529411765" /><feFuncG type="table" tableValues="0 1" /><feFuncB type="table" tableValues="0.71764705882353 0.25490196078431" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-blue-red"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0 1" /><feFuncG type="table" tableValues="0 0.27843137254902" /><feFuncB type="table" tableValues="0.5921568627451 0.27843137254902" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-midnight"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0 0" /><feFuncG type="table" tableValues="0 0.64705882352941" /><feFuncB type="table" tableValues="0 1" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-magenta-yellow"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0.78039215686275 1" /><feFuncG type="table" tableValues="0 0.94901960784314" /><feFuncB type="table" tableValues="0.35294117647059 0.47058823529412" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-purple-green"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0.65098039215686 0.40392156862745" /><feFuncG type="table" tableValues="0 1" /><feFuncB type="table" tableValues="0.44705882352941 0.4" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 0 0" width="0" height="0" focusable="false" role="none" style="visibility: hidden; position: absolute; left: -9999px; overflow: hidden;" ><defs><filter id="wp-duotone-blue-orange"><feColorMatrix color-interpolation-filters="sRGB" type="matrix" values=" .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 .299 .587 .114 0 0 " /><feComponentTransfer color-interpolation-filters="sRGB" ><feFuncR type="table" tableValues="0.098039215686275 1" /><feFuncG type="table" tableValues="0 0.66274509803922" /><feFuncB type="table" tableValues="0.84705882352941 0.41960784313725" /><feFuncA type="table" tableValues="1 1" /></feComponentTransfer><feComposite in2="SourceGraphic" operator="in" /></filter></defs></svg><div class="fl-page"><header class="fl-page-header fl-page-header-primary fl-page-nav-bottom fl-page-nav-toggle-button fl-page-nav-toggle-visible-mobile" data-fl-distance=200 itemscope="itemscope" itemtype="https://schema.org/WPHeader" role="banner"><div class="fl-page-header-wrap"><div class="fl-page-header-container container"><div class="fl-page-header-row row"><div class="col-sm-6 col-md-6 fl-page-header-logo-col"><div class="fl-page-header-logo" itemscope="itemscope" itemtype="https://schema.org/Organization"> <a href="https://billpetro.com/" itemprop="url"><div class="fl-logo-text" itemprop="name">Bill Petro</div></a></div></div><div class="col-sm-6 col-md-6 fl-page-nav-col"><div class="fl-page-header-content"><div class="fl-social-icons"> <a href="http://www.facebook.com/HistoryOfTheHolidays/" class="fa-stack icon-facebook-f" target="_blank" rel="noopener noreferrer"><span class="sr-only">Facebook</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-facebook-f branded fa-stack-1x fa-inverse"></i> </a><a href="http://twitter.com/billpetro" class="fa-stack icon-twitter" target="_blank" rel="noopener noreferrer"><span class="sr-only">Twitter</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-twitter branded fa-stack-1x fa-inverse"></i> </a><a href="http://linkedin.com/in/billpetro" class="fa-stack icon-linkedin" target="_blank" rel="noopener noreferrer"><span class="sr-only">Linkedin</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-linkedin branded fa-stack-1x fa-inverse"></i> </a><a href="https://www.pinterest.com/billpetro/history-of-the-holidays/" class="fa-stack icon-pinterest" target="_blank" rel="noopener noreferrer"><span class="sr-only">Pinterest</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-pinterest branded fa-stack-1x fa-inverse"></i> </a><a href="http://instagram.com/billpetro" class="fa-stack icon-instagram" target="_blank" rel="noopener noreferrer"><span class="sr-only">Instagram</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-instagram branded fa-stack-1x fa-inverse"></i> </a><a href="https://billpetro.com/feed" class="fa-stack icon-rss" target="_blank" rel="noopener noreferrer"><span class="sr-only">Rss</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fas fa-rss branded fa-stack-1x fa-inverse"></i> </a><a href="mailto:billpetro@billpetro.com" class="fa-stack icon-envelope" rel="noopener noreferrer"><span class="sr-only">Email</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fas fa-envelope branded fa-stack-1x fa-inverse"></i> </a><a href="https://billpetro.com" class="fa-stack icon-wordpress" rel="noopener noreferrer"><span class="sr-only">Wordpress</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-wordpress branded fa-stack-1x fa-inverse"></i> </a></div></div></div></div></div></div><div class="fl-page-nav-wrap"><div class="fl-page-nav-container container"><nav class="fl-page-nav navbar navbar-default navbar-expand-md" aria-label="Header Menu" itemscope="itemscope" itemtype="https://schema.org/SiteNavigationElement" role="navigation"> <button type="button" class="navbar-toggle navbar-toggler" data-toggle="collapse" data-target=".fl-page-nav-collapse"> <span>Menu</span> </button><div class="fl-page-nav-collapse collapse navbar-collapse"><ul id="menu-menu" class="nav navbar-nav menu fl-theme-menu"><li id="menu-item-18416" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-home menu-item-18416 nav-item"><a href="https://billpetro.com" class="nav-link">Home</a></li><li id="menu-item-18415" class="menu-item menu-item-type-post_type menu-item-object-page current_page_parent menu-item-18415 nav-item"><a href="https://billpetro.com/blog/" class="nav-link">Blog</a></li><li id="menu-item-18417" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-18417 nav-item"><a href="https://billpetro.com/bio/" class="nav-link">Bio</a></li><li id="menu-item-18419" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-18419 nav-item"><a href="https://billpetro.com/historyofholidays/" class="nav-link">History: Table of Contents</a></li><li id="menu-item-19413" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-19413 nav-item"><a href="https://billpetro.com/johnpetro/" class="nav-link">Tribute</a></li><li id="menu-item-27551" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-27551 nav-item"><a href="https://billpetro.com/categories/" class="nav-link">Categories</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-25279" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-25279 nav-item"><a href="https://billpetro.com/history/" class="nav-link">History</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-27440" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27440 nav-item"><a href="https://billpetro.com/holidays/" class="nav-link">Holidays</a></li><li id="menu-item-27439" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27439 nav-item"><a href="https://billpetro.com/christmas/" class="nav-link">Christmas</a></li><li id="menu-item-27449" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27449 nav-item"><a href="https://billpetro.com/easter/" class="nav-link">Easter</a></li><li id="menu-item-27461" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27461 nav-item"><a href="https://billpetro.com/jewish/" class="nav-link">Jewish</a></li><li id="menu-item-27687" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27687 nav-item"><a href="https://billpetro.com/secular-holidays/" class="nav-link">Secular</a></li></ul></li><li id="menu-item-25280" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-25280 nav-item"><a href="https://billpetro.com/pop-culture" class="nav-link">Pop Culture</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-27444" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27444 nav-item"><a href="https://billpetro.com/movies/" class="nav-link">Movies</a></li><li id="menu-item-27443" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27443 nav-item"><a href="https://billpetro.com/concert/" class="nav-link">Concert</a></li><li id="menu-item-27446" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27446 nav-item"><a href="https://billpetro.com/theatre/" class="nav-link">Theatre</a></li><li id="menu-item-27447" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27447 nav-item"><a href="https://billpetro.com/tv/" class="nav-link">TV</a></li><li id="menu-item-28609" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-28609 nav-item"><a href="https://billpetro.com/books/" class="nav-link">Books</a></li><li id="menu-item-27453" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27453 nav-item"><a href="https://billpetro.com/comics/" class="nav-link">Comics</a></li><li id="menu-item-27445" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27445 nav-item"><a href="https://billpetro.com/science-fiction/" class="nav-link">Science Fiction</a></li></ul></li><li id="menu-item-25281" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-25281 nav-item"><a href="https://billpetro.com/tech-trends/" class="nav-link">Tech Trends</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-27450" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-27450 nav-item"><a href="https://billpetro.com/apple/" class="nav-link">Apple</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-27460" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27460 nav-item"><a href="https://billpetro.com/iphone/" class="nav-link">iPhone</a></li><li id="menu-item-27459" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27459 nav-item"><a href="https://billpetro.com/ipad/" class="nav-link">iPad</a></li><li id="menu-item-27456" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27456 nav-item"><a href="https://billpetro.com/gadgets/" class="nav-link">Gadgets</a></li></ul></li><li id="menu-item-27452" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27452 nav-item"><a href="https://billpetro.com/cisco/" class="nav-link">Cisco</a></li><li id="menu-item-27454" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-27454 nav-item"><a href="https://billpetro.com/emc/" class="nav-link">EMC</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-27455" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27455 nav-item"><a href="https://billpetro.com/emc-world/" class="nav-link">EMC World</a></li></ul></li><li id="menu-item-27465" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-27465 nav-item"><a href="https://billpetro.com/vmware/" class="nav-link">VMware</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-27466" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27466 nav-item"><a href="https://billpetro.com/vmworld/" class="nav-link">VMworld</a></li></ul></li><li id="menu-item-27462" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-has-children menu-item-27462 nav-item"><a href="https://billpetro.com/social-media/" class="nav-link">Social Media</a><div class="fl-submenu-icon-wrap"><span class="fl-submenu-toggle-icon"></span></div><ul class="sub-menu"><li id="menu-item-27828" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27828 nav-item"><a href="https://billpetro.com/facebook/" class="nav-link">Facebook</a></li><li id="menu-item-27464" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27464 nav-item"><a href="https://billpetro.com/twitter/" class="nav-link">Twitter</a></li><li id="menu-item-27678" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27678 nav-item"><a href="https://billpetro.com/flickr/" class="nav-link">Flickr</a></li></ul></li><li id="menu-item-27451" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27451 nav-item"><a href="https://billpetro.com/channel-partners/" class="nav-link">Channel Partners</a></li><li id="menu-item-27448" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27448 nav-item"><a href="https://billpetro.com/science/" class="nav-link">Science</a></li></ul></li><li id="menu-item-27441" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27441 nav-item"><a href="https://billpetro.com/humor/" class="nav-link">Humor</a></li><li id="menu-item-27442" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-27442 nav-item"><a href="https://billpetro.com/politics/" class="nav-link">Politics</a></li></ul></li><li id="menu-item-18422" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-18422 nav-item"><a href="https://billpetro.com/archive" class="nav-link">Archive</a></li><li id="menu-item-18423" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-privacy-policy menu-item-18423 nav-item"><a href="https://billpetro.com/privacy-policy/" class="nav-link">Privacy Policy</a></li><li id="menu-item-19475" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-19475 nav-item"><a href="https://billpetro.com/contact-info/" class="nav-link">Contact Info</a></li></ul><div class="fl-page-nav-search"> <a href="javascript:void(0);" class="fas fa-search" aria-label="Search" aria-expanded="false" aria-haspopup="true" id='flsearchform'></a><form method="get" role="search" aria-label="Search" action="https://billpetro.com/" title="Type and press Enter to search."> <input type="search" class="fl-search-input form-control" name="s" placeholder="Search" value="" aria-labelledby="flsearchform" /></form></div></div></nav></div></div></header><!-- .fl-page-header --><div id="fl-main-content" class="fl-page-content" itemprop="mainContentOfPage" role="main"><div class="container"><div class="row"><div class="fl-content col-md-12"><article class="fl-post fl-404"><header class="fl-post-header"><h2 class="fl-post-title">Sorry! That page doesn't seem to exist.</h2></header><!-- .fl-post-header --><div class="fl-post-content clearfix"><form aria-label="Search" method="get" role="search" action="https://billpetro.com/" title="Type and press Enter to search."> <input aria-label="Search" type="search" class="fl-search-input form-control" name="s" placeholder="Search"  value="" onfocus="if (this.value === 'Search') { this.value = ''; }" onblur="if (this.value === '') this.value='Search';" /></form></div><!-- .fl-post-content --></article> <!-- .fl-post --></div></div></div></div><!-- .fl-page-content --><footer class="fl-page-footer-wrap" itemscope="itemscope" itemtype="https://schema.org/WPFooter"  role="contentinfo"><div class="fl-page-footer"><div class="fl-page-footer-container container"><div class="fl-page-footer-row row"><div class="col-md-12 text-center clearfix"><div class="fl-social-icons"> <a href="http://www.facebook.com/HistoryOfTheHolidays/" class="fa-stack icon-facebook-f" target="_blank" rel="noopener noreferrer"><span class="sr-only">Facebook</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-facebook-f branded fa-stack-1x fa-inverse"></i> </a><a href="http://twitter.com/billpetro" class="fa-stack icon-twitter" target="_blank" rel="noopener noreferrer"><span class="sr-only">Twitter</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-twitter branded fa-stack-1x fa-inverse"></i> </a><a href="http://linkedin.com/in/billpetro" class="fa-stack icon-linkedin" target="_blank" rel="noopener noreferrer"><span class="sr-only">Linkedin</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-linkedin branded fa-stack-1x fa-inverse"></i> </a><a href="https://www.pinterest.com/billpetro/history-of-the-holidays/" class="fa-stack icon-pinterest" target="_blank" rel="noopener noreferrer"><span class="sr-only">Pinterest</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-pinterest branded fa-stack-1x fa-inverse"></i> </a><a href="http://instagram.com/billpetro" class="fa-stack icon-instagram" target="_blank" rel="noopener noreferrer"><span class="sr-only">Instagram</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-instagram branded fa-stack-1x fa-inverse"></i> </a><a href="https://billpetro.com/feed" class="fa-stack icon-rss" target="_blank" rel="noopener noreferrer"><span class="sr-only">Rss</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fas fa-rss branded fa-stack-1x fa-inverse"></i> </a><a href="mailto:billpetro@billpetro.com" class="fa-stack icon-envelope" rel="noopener noreferrer"><span class="sr-only">Email</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fas fa-envelope branded fa-stack-1x fa-inverse"></i> </a><a href="https://billpetro.com" class="fa-stack icon-wordpress" rel="noopener noreferrer"><span class="sr-only">Wordpress</span> <i aria-hidden="true" class="fas fa-circle fa-stack-2x branded"></i> <i aria-hidden="true" class="fab fa-wordpress branded fa-stack-1x fa-inverse"></i> </a></div></div></div></div></div><!-- .fl-page-footer --></footer></div><!-- .fl-page --> <!-- Enter your scripts here --><a href="#" id="fl-to-top"><span class="sr-only">Scroll To Top</span><i class="fas fa-chevron-up" aria-hidden="true"></i></a> <script defer src='https://c0.wp.com/c/5.9.2/wp-includes/js/masonry.min.js' id='masonry-js'></script> <script defer src='//assets.pinterest.com/js/pinit.js#038;ver=1.5.0' id='pinterest-pinit-js-js'></script> <script defer src='https://billpetro.com/wp-content/plugins/jetpack-boost/vendor/automattic/jetpack-lazy-images/dist/intersection-observer.js?minify=false#038;siteground-async=1' id='jetpack-lazy-images-polyfill-intersectionobserver-js'></script> <script id='jetpack-lazy-images-js-extra'> var jetpackLazyImagesL10n = {"loading_warning":"Images are still loading. Please cancel your print and try again."}; </script> <script defer src='https://billpetro.com/wp-content/plugins/jetpack-boost/vendor/automattic/jetpack-lazy-images/dist/lazy-images.js?minify=false#038;siteground-async=1' id='jetpack-lazy-images-js'></script> <script id='fl-automator-js-extra'> var themeopts = {"medium_breakpoint":"992","mobile_breakpoint":"768"}; </script> <script id='icegram_main_js-js-extra'> var icegram_pre_data = {"ajax_url":"https:\/\/billpetro.com\/wp-admin\/admin-ajax.php","post_obj":{"is_home":false,"page_id":0,"action":"display_messages","shortcodes":[],"cache_compatibility":"yes","device":"laptop"}}; </script> <script src='https://stats.wp.com/e-202213.js' defer></script> <script> _stq = window._stq || [];
 _stq.push([ 'view', {v:'ext',j:'1:10.7',blog:'147474280',post:'0',tz:'-7',srv:'billpetro.com'} ]);
 _stq.push([ 'clickTrackerInit', '147474280', '0' ]); </script> <script defer src="https://billpetro.com/wp-content/uploads/siteground-optimizer-assets/siteground-optimizer-combined-js-42c9d65cf851ed7678ae184842d1aaaa.js"></script></body></html>