Update: Dallas police said they safely located a missing man Monday who had last been seen leaving a treatment facility Sunday.
Andrew Landel, 32, walked away from the Timberlawn Mental Health System facility in the 4600 block of Samuell Boulevard after threatening to harm himself, authorities said.
Police described Landel as 5 feet 9 inches tall and about 160 pounds with black hair and brown eyes. He was last seen wearing a red baseball hat and bluejeans.
Dallas Police Department officials asked that anyone with information about Landel's disappearance call them at 214-671-4268 or 911.