UPDATE: Estores has been found. (KRON) -- The Milpitas Police Department is searching for a missing man. Prospero Estores, 85, was last seen on Friday afternoon. Estores was last seen walking on the 700 block of Flume Court at about 2:45 p.m. He is considered at-risk due to a medical condition, police said. Estores is a Filipino man who stands 5-foot-8 and weighs 150 pounds. He has gray hair and black eyes. He was last seen wearing a red hat, green jacket and blue jeans. Anyone who sees him is asked to call 408-586-2400 or 911.