Ambretta Luanna Rawhouser, known as Bretta, was 37 when she disappeared in the winter of 1999.

A red Chevrolet pickup registered to Ambretta was found abandoned in the Royal Gorge Bridge and Park parking lot, apparently left overnight and discovered on either February 10 or February 20, according to differing accounts. Her purse and other personal belongings were inside the vehicle, but Ambretta was not. She was described as a white female with brown hair and brown eyes, between 5 feet 8 inches and 5 feet 9 inches tall, and weighing about 150 to 160 pounds. The Canon City Police Department leads the investigation, with assistance from the Colorado Bureau of Investigation, and the case remains open.

What missing detail about Ambretta’s movements that day might help move this case forward, and does anyone have information about her whereabouts around mid-February 1999?