Gregory "Keith" Mann, Jr. was 20 years old when he disappeared from Wichita Falls, Texas, on the night of May 10, 1997. Nearly three decades later, his disappearance remains unsolved, and investigators believe he was likely the victim of foul play.

On May 10, 1997, at approximately 11:45 p.m., Keith was dropped off by friends at the Fountaingate Apartments, where he lived in Wichita Falls. According to investigators, this was the last confirmed sighting of him. Keith has never been seen or heard from again after arriving at the apartment complex.

At the time of his disappearance, Keith was 20 years old, stood 5 feet 6 inches tall, weighed approximately 160 pounds, and had short light brown hair and blue eyes. He was last seen wearing blue jeans, an ivory-colored pullover, a beige baseball cap, and brown lace-up boots.

As the investigation progressed, authorities determined that the circumstances surrounding Keith's disappearance were suspicious. Investigators believe he was the victim of foul play, although no arrests have been made and his whereabouts remain unknown. The case continues to be investigated, and law enforcement hopes that advances in technology or new witness information may eventually provide answers.

The Wichita Falls Police Department continues to seek information regarding Keith's disappearance. Anyone who was in the area on the night of May 10, 1997, or who has knowledge about what happened to Gregory "Keith" Mann, Jr., is encouraged to come forward. Contact the Federal Bureau of Investigation 1-800-CALL-FBI (225-5324), or the Wichita Falls Police Department 940-761-7792.

Map of general area Keith was last seen.