April 2, 2012 9:00 pm From the Archives: November 1989 David Dinkins Elected Mayor David Dinkins beats Rudy Giuliani to win the New York City mayoral election in November 1989, becoming the city’s first black mayor. Watch the election night report. Local 3:20 Columbia encampments continue for second week 3:53 Produce Pete: Vine tomatoes 2:45 Fourth day of wooded searches linked to Gilgo Beach murders 2:52 Columbia students continue protest after deadline passes 3:34 Breakthrough in ‘midtown Jane Doe' cold case