{"version":"1.0","provider_name":"Lafayette Magazine Spring 2019","provider_url":"https:\/\/magazine.lafayette.edu\/spring2019","author_name":"Ellen O'Malley","author_url":"https:\/\/magazine.lafayette.edu\/spring2019\/author\/omalleye\/","title":"Debating the Theory of Ovalution - Lafayette Magazine Spring 2019","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"m49064dMXx\"><a href=\"https:\/\/magazine.lafayette.edu\/spring2019\/2019\/02\/28\/debating-the-theory-of-ovalution\/\">Debating the Theory of Ovalution<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/magazine.lafayette.edu\/spring2019\/2019\/02\/28\/debating-the-theory-of-ovalution\/embed\/#?secret=m49064dMXx\" width=\"600\" height=\"338\" title=\"&#8220;Debating the Theory of Ovalution&#8221; &#8212; Lafayette Magazine Spring 2019\" data-secret=\"m49064dMXx\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/* ]]> *\/\n<\/script>\n","description":"Racetracks may look cookie-cutter to the untrained eye, but there is a lot of history beneath that asphalt. Preeminent oval track scholar Van Walling \u201977 has coined the term Theory of Ovalution, which helps outline the generational advances in track design. Walling has spent over 40 years studying oval tracks, starting with an independent study [&hellip;]"}