Garland police are searching for missing 18-year-old man who was last seen Monday.
Villalobos has autism and has the age mentality of a 10- to 13-year-old child, police said.
Isaac Villalobos was last seen near the 1700 block of Legend Drive wearing a red t-shirt, blue jeans and black boots.
Police described Villalobos as a Hispanic male with brown hair, brown eyes and a mustache. He is approximately 5-feet-9-inches tall and weighs 170 pounds.
Anyone who can help locate Villalobos is asked to contact the Garland Police Department at 972-485-4840.