On what date did the channel, which the show "Yo, Guillermo" is broadcast on, begin broadcasting?
Guillermo Coppola:  He is the TV host of "Yo, Guillermo" in Canal 5 Noticias. Canal 5 Noticias:  C5N began broadcasting on Monday, August 6, 2007 at 6:50 AM (9:50 AM GMT).
August 6, 2007