MADISON, Wis. (WMTV) - The Wisconsin Department of Justice issued a Silver Alert for a 66-year-old Madison man who was last seen Tuesday night. According to authorities, David Wells left the area of Flower Lane and Gammon Road and was walking to a nearby gas station to get cigarettes around 7 p.m. Tuesday. Wells has seizures and is deaf, and after seizures will be disoriented and forget where he is or where he is going, per the DOJ. He typically sticks to sidewalks and well-lit areas.