MISSING PERSON-The Yuma County Sheriff's Department is asking for the public's help in locating a missing person. 88-year-old Ramon Villegas walked away from his home this morning (Tuesday 4) in the 17000 block of South Avenue "B" in Somerton. He may have been picked up by an unknown person in the area of County 18-and-a-half and Avenue "B". Police are currently searching an area with the help of the United States Border Patrol and the Arizona Department of Corrections K-Nine units. He is described as a Hispanic male, five-foot, three-inches tall with gray hair and black eyes. He was last seen wearing navy blue pants, gray socks and no shoes. Anyone with information on Villegas is urged to call the Yuma County Sheriff's Office at 928-783-4427.