http://en.wikipedia.org/wiki/David_Sarnoff
http://www.brainyquote.com/quotes/authors/d/david_sarnoff.html
_ Early TV: "The Story of Television" 1956 RCA David Sarnoff
http://www.youtube.com/watch?v=NxbdMl1flUc
_ Retro video: Birth of TV at World's Fair
http://www.youtube.com/watch?v=U4hPX_PLC-o
