{"version":"1.0","provider_name":"Pima Air &amp; Space","provider_url":"https:\/\/pimaair.org","title":"Boeing VC-137B - Pima Air &amp; Space","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"uav4JEAnUc\"><a href=\"https:\/\/pimaair.org\/museum-aircraft\/boeing-vc-137b\/\">Boeing VC-137B<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/pimaair.org\/museum-aircraft\/boeing-vc-137b\/embed\/#?secret=uav4JEAnUc\" width=\"600\" height=\"338\" title=\"&#8220;Boeing VC-137B&#8221; &#8212; Pima Air &amp; Space\" data-secret=\"uav4JEAnUc\" 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","thumbnail_url":"https:\/\/pimaair.org\/wp-content\/uploads\/2019\/11\/Boeing-VC-137B.jpg","thumbnail_width":900,"thumbnail_height":445,"description":"Boeing VC-137B (707-153) Stratoliner Although not the first jet powered airliner, the Boeing 707 is easily the most successful of the first generation of jet airliners introduced at the end of the 1950s.\u00a0 Development of the 707 began in 1952 with the design of the Boeing 367-80, a proof-of-concept demonstration aircraft for both military and [&hellip;]"}