{"version":"1.0","provider_name":"Great Performances","provider_url":"https:\/\/www.pbs.org\/wnet\/gperf","author_name":"Christina Knight","author_url":"https:\/\/www.pbs.org\/wnet\/gperf\/author\/knightc\/","title":"Star-Spangled Banner: Celebrating the Wartime Poem Turned National Anthem in Baltimore","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"MqXXWr40eQ\"><a href=\"https:\/\/www.pbs.org\/wnet\/gperf\/blog\/star-spangled-banner-poem-national-anthem-baltimore\/\">Star-Spangled Banner: Celebrating the Wartime Poem Turned National Anthem in Baltimore<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.pbs.org\/wnet\/gperf\/blog\/star-spangled-banner-poem-national-anthem-baltimore\/embed\/#?secret=MqXXWr40eQ\" width=\"600\" height=\"338\" title=\"&#8220;Star-Spangled Banner: Celebrating the Wartime Poem Turned National Anthem in Baltimore&#8221; &#8212; Great Performances\" data-secret=\"MqXXWr40eQ\" 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\/\/# sourceURL=https:\/\/www.pbs.org\/wnet\/gperf\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/www.pbs.org\/wnet\/gperf\/files\/2014\/09\/Ft._Henry_bombardement_1814.jpg","thumbnail_width":1004,"thumbnail_height":735,"description":"In 1814, while witnessing a key battle of the War of 1812 in Baltimore's harbor, Francis Scott Key penned the poem \"Defence of Fort M'Henry,\" which would transform into the national anthem of the United States. See how Baltimore is celebrating the bicentennial of the \"Star-Spangled Banner\" with a week of events and a spectacular evening on September 13."}