PACIFIC BEACH — San Diego police were searching for clues late Wednesday afternoon and asking for the public’s help in finding a missing man who was last seen at a home on Missouri Street in Pacific Beach. The man, identified as 59-year-old William Stenquist, was last seen on Sept. 8 at 6:30 a.m., according to San Diego Police Department (SDPD) Lt. Andra Brown. Stenquist reportedly told his daughter he was driving to a downtown hotel and has not been heard from since. Investigators said Stenquist may be suffering from a heart condition. He is described as white, 170 pounds and 5’10″. Police officials said Stenquist has been seen or is known to sleep in his white 1993 Dodge Caravan with the Nevada license plate 145VLD. Anyone with information is urged to contact the SDPD at (619) 531-2000, or Det. Mo Parga at (619) 531-2277.