I found your website to be very entertaining and informative. I'm wondering if you might be able to direct me to any of your particpants (retirees) that could answer some technical information about CBS TV Studio 50 (the Ed Sullivan theater) from the time frame when Elvis recorded there from January in '56 to January of '57. I run the website for his guitartist of the time, Scotty Moore at scottymoore.net and am plannning a page on the history of that studio and their appearance in it. If possible I would like to know the number, type and positions of the cameras and broadcast/recording equipment, location of the control room or any technical recollections of anyone involved with the Dorsey Bros. Stageshow and Elvis' final appearance on the Ed Sullivan show.
James V. Roy