EL PASO, Texas (KTSM) — The El Paso Police Department is asking for the public's help in locating a missing 71-year-old man. Police say Armando Contreras, 71, has not been seen by his family since Monday, Nov. 4, and was last seen at the 100 block of Cargill. Contreras frequents the Downtown and Fox Plaza area. Contreras is 5-foot-11 and weighs 180 pounds. Anyone with information on his whereabouts is asked to call police communications at 915-832-4400 or dial 911.