{"type":"rich","version":"1.0","title":"Cahokia: North America's First City?","author_name":"Stuff You Missed in History Class","author_url":"https://www.iheart.com/podcast/stuff-you-missed-in-history-cl-21124503/","provider_name":"Omny Studio","provider_url":"https://omny.fm","html":"<iframe src=\"https://omny.fm/shows/stuff-you-missed-in-history-class/cahokia-north-americas-first-city/embed\" width=\"100%\" height=\"180\" allow=\"autoplay; clipboard-write; fullscreen\" allowfullscreen frameborder=\"0\" title=\"Cahokia: North America's First City?\"></iframe>","width":600,"height":180}