{"version":"1.0","provider_name":"Mattie Kelly Arts Center","provider_url":"https:\/\/mattiekellyartscenter.org\/beta","author_name":"Strategic Communications","author_url":"https:\/\/mattiekellyartscenter.org\/beta\/author\/stratcomm\/","title":"Voices of Freedom \u2013 An America 250 Celebration - Mattie Kelly Arts Center","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"vc6i1bjGzi\"><a href=\"https:\/\/mattiekellyartscenter.org\/beta\/events\/voices-of-freedom-an-america-250-celebration\/\">Voices of Freedom \u2013 An America 250 Celebration<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/mattiekellyartscenter.org\/beta\/events\/voices-of-freedom-an-america-250-celebration\/embed\/#?secret=vc6i1bjGzi\" width=\"600\" height=\"338\" title=\"&#8220;Voices of Freedom \u2013 An America 250 Celebration&#8221; &#8212; Mattie Kelly Arts Center\" data-secret=\"vc6i1bjGzi\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\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:\/\/mattiekellyartscenter.org\/beta\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/mattiekellyartscenter.org\/beta\/wp-content\/uploads\/2026\/09\/NFSO-Voices-of-Freedom_thumb.jpg","thumbnail_width":1500,"thumbnail_height":1500,"description":"Celebrate the 250th anniversary of the United States with patriotic favorites, Americana classics and country music. The Northwest Florida Symphony Orchestra and Chorale are joined by The Swon Brothers, finalists... View Article"}