{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"Move to CBS Unbroadcast Specials (BONUS)","description":"December 22, 1948 - CBS's Experimental Broadcast A preview episode of the Jack Benny show at the CBS studio.  December 23, 1948 - CBS Corporate Broadcast&amp;nbsp; A Closed Circuit broadcast for CBS affiliate stations. ","author_name":"This Day in Jack Benny","author_url":"http:\/\/thisdaybenny.com","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/42098685\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/88AA3C\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/content\/204138910"}