Charles Russell Beltz, known as Chuck, was 56 when he disappeared after telling his wife on June 7, 2005 that he was heading to the Clear Creek State Park area along the Clarion River in Spring Creek Township, Pennsylvania. He was last seen in the Hallton area and never returned.

His abandoned white 1992 Plymouth Caravan was found at a campsite inside Clear Creek State Park, but there was no sign of Charles. At the time he went missing he was described as a white male, 5 feet 10 inches, about 220 pounds, with graying hair and green eyes. Distinctive features include a scar around his right knee, scars on his back, missing toenails on both big toes, possible beard and mustache, an upper denture plate and a gold wedding band with a diamond on his left ring finger. He may have been wearing camouflage shirt and pants with brown boots.

Search teams and law enforcement searched roughly a 200-mile radius around the campsite for about two weeks before the search was suspended; no clues were found and the case remains listed as endangered and open with the Pennsylvania State Police. Does anyone who visited Clear Creek State Park that week remember seeing Charles or his Caravan?