“Affable” was the perfect adjective to sum up television personality Tom Bergeron. A fixture of regional and national TV productions since the late 1970s, Bergeron hosted everything from the venerable game show “Hollywood Squares” to the Miss America Pageant; he could also be seen each week on two popular programs – the comedy-reality series “America’s Funniest Home Videos,” and the higher-profile hit “Dancing with the Stars.” In all instances, Bergeron’s quick way with a quip and professional demeanor proved him to be among the most versatile and likeable of faces currently featured on