CHICKASHA, Oklahoma - A Silver Alert has been canceled for a man last seen at a Chickasha gas station.

Gene Burgess, 67, was last seen shortly before 12:15 a.m. Wednesday at a gas station in the 2800 block of S 4th in Chickasha. 

Family told police he lost key to his car and he had been missing for three and a half hours. His wife walked to a motel and he never showed up.

Police were concerned for Burgess because he has early on-set Alzheimer's which gets worse at night when he is tired and had been drinking.

Around 3:00 p.m. Wednesday, Chickasha Police said Burgess was located.