Teresa Schmidt, a 53-year-old social worker from Avon, Indiana, disappeared while hiking alone near the Lost Valley Guest Ranch in Jefferson County, Colorado. She was last seen about 3:00 p.m. on September 6, 2002, on a trail toward a rocky overlook east of the ranch. An experienced hiker, she carried a backpack with a jacket and two water bottles and wore stonewashed jeans, a light-colored shirt, a turquoise windbreaker, and a black fannypack.

Her husband reported her missing at 7:00 p.m.; a formal search began at 2:00 a.m. the next day. Nearly seventy volunteers, tracker dogs and helicopters searched for six days, and her husband also scoured the area on his motorcycle. Inclement weather and burned terrain from a recent forest fire made the search difficult. Investigators found two sets of footprints thought to be hers near Cheesman Overlook, one set on each side of the ridge, but no other confirmed evidence.

Officials do not suspect foul play and believe she likely became disoriented in the wilderness. A memorial service was held shortly after she disappeared. Did anyone hiking near Cheesman Overlook on September 6, 2002, see Teresa or notice anything unusual that afternoon?