Guy Monroe Pyke, 70, of Evans Mills, New York, has been missing since April 2, 1999. He was last seen about 3:00 p.m. driving a dark blue 1989 Chevrolet Blazer on State Route 11 in Evans Mills after stopping at his cousin’s home; he remained in the vehicle during the stop and drove away shortly afterward. The vehicle reportedly had a full tank of gas when he disappeared.

Pyke suffered from Alzheimer’s disease and dementia and was easily confused and prone to getting lost; he also had a heart condition and other medical issues that made his disappearance especially worrying. Family members did not report him missing until two days later because he had previously returned home after short trips. His family searched for years but there have been no confirmed leads or sightings.

If anyone saw a dark blue 1989 Chevrolet Blazer or a man matching Guy Pyke’s description driving on or after April 2, 1999, in Jefferson County or en route to Florida, please come forward with information.