The NYPD is asking for the public’s help locating William Rivera, 82, of 100 East 111th Street, New York. Rivera was last seen leaving his residence on October 6 at 11:00 a.m. He is approximately 5’7″ and 150 pounds, with short grey hair, a moustache, and a scar over his left eyebrow. He was last seen wearing a blue jacket, grey pants, a white T-shirt, and sneakers. Anyone with information is asked to call Crime Stoppers at (800) 577-TIPS (8477). All calls are strictly confidential.