HARRISON — The Tennessee Bureau of Investigation issued a Silver Alert for 74-year-old Gary Keck on July 13, 2026. Keck was last seen the previous day, July 12, in the area of Thatch Road in Harrison.

Keck is described as 5 feet 8 inches tall and weighing 208 pounds. He has gray hair and blue eyes. The Tennessee Bureau of Investigation, which has statutory authority to conduct criminal investigations and make arrests for crimes throughout the state, activated the Silver Alert system to assist in locating him.

A Silver Alert is a public notification system used in the United States to broadcast information about missing persons, particularly senior citizens who may have Alzheimer’s disease, dementia, or other mental disabilities. The alert is intended to quickly disseminate identifying details to the public and law enforcement to aid in a safe recovery.

Authorities are asking anyone with information about Keck’s whereabouts to contact local law enforcement or the Tennessee Bureau of Investigation. The public is urged not to approach Keck directly but to report any sightings immediately.