Robbery and Assault in Apartment Lobby

a woman was robbed in the lobby of her building on west 84th street, between riverside drive and west end avenue. on april 27 at 4:53 p.m., the 27-year-old woman was in her building entryway when a man pushed past her. he pulled out a knife and told her to give him everything she had. she handed the man her wallet, cell phone and ipod. he only took the $40 from her wallet and the ipod. before fleeing, he forced the woman to kiss him and he forcibly touched her groin area. the 17-year-old attacker was arrested the next day and charged with robbery.