The Lakeland Police Department has issued a silver alert for retired Deputy Police Chief Clarence Grier. He was last seen around 4:30 p.m. Wednesday leaving a residence on west 8th Street. His 1998 Ford F-150 with tag #ID49LX was spotted north of Ocala early this morning. Grier, 82, suffers from dementia, according to his family. If you have any information on Mr. Grier’s whereabouts, please call 863.834.6900.