March 11, 2011 5:16 pm “30 Rock” Celebrates its 100th Episode Find out what the main stars of “30 Rock” have to say about their favorite moments during the show’s past five years. Did Tina think it could last this long? Has this role been Alec Baldwin‘s best job? Local 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 0:44 At least 5 shot along Connecticut Avenue in Dupont Circle 1:36 O.J. Simpson's cause of death revealed 2:36 Super dad makes Mario-themed obstacle course for son's birthday