20/20 News

TV ratings: 'Big Bang Theory' rerun easily tops a slow Thursday
TV ratings: 'Blue Bloods' dips, but still wins; 'I Love Lucy Christmas Special' shows strength
TV ratings: 'Shark Tank' propels ABC to a win; 'Grimm' and 'Dracula' both up for NBC
TV ratings: ABC's 'Last Man Standing,' 'Shark Tank' premieres lead the night
ABC Fall Premiere Dates: 'Modern Family,' 'Grey's Anatomy' Get Extended Debuts
'General Hospital - The Real Soap Dish' a Special Edition of '20/20' to Air Saturday April 6 on ABC
'20/20' co-anchor David Muir on rescued Alabama kidnap victim Ethan: 'This little boy's smile has returned'
David Muir gets '20/20' anchor gig, replacing Chris Cuomo