Ana Luisa Reyna was 17 when she left her Dallas home in the middle of the night on August 29, 2008, and has not been seen since. Authorities classified her case as an endangered runaway because investigators believe she may have left voluntarily, but the disappearance remains unsolved.

At the time she vanished Ana was 5 feet 5 inches tall, weighed 155 pounds, and had brown hair and brown eyes. Multiple searches and efforts by law enforcement and her family have produced few leads, and the Dallas Police Department continues to list the case as open and asks anyone with information to come forward.

If anyone knew Ana, saw her around late August 2008, or has information about where she might have gone, please share what you know with investigators.