Texas DPS asks anyone who sees him to call 911.

SAN ANTONIO - The Texas Department of Public Safety has issued a Local Amber Alert for Darian Rangel, a 17-year-old who was last seen Monday night in San Antonio.

Darian was last seen at about 8:30 p.m. Monday, Sept. 7, in the 7200 block of Marbach Road, according to the alert.