Adam J. Klein passed away at The Village at Manor Park, West Allis, WI on Tuesday November 3, 2020 at the age of 94 years. Beloved son of the late Stefan A. Klein and the late Eva B. (nee Elter) Klein. Brother of the late Lorraine Chesnik - Benson. Survived by relatives and friends. Adam was a Navy veteran and was an engineer at WISN TV in Milwaukee for 34 years. Entombment will be at Wisconsin Memorial Park, Brookfield, Wisconsin with his parents. It was Adam's request that there be no formal services.