Police arrested a man for beating to death an ex-con who broke into his Morrisania apartment building, hit his wife and stripped off her clothes Monday night, police said. Earl D. Nash, 43, broke into 1240 Washington Ave., near East 168th Street, about 9:26 p.m. and hit a 51-year-old woman across the head before taking off her clothes, an NYPD spokesman said. The woman managed to break free and call her husband, Mamadou Diallo, 61, who was just outside the building and came to her aid, police said. Diallo found Nash in a sixth-floor hallway and began beating him, police...
