Age 94, of Bridgeville, on June 3, 2021. Beloved husband for 40 years, of the late Barbara J. Frank, loving father of Lynn M. Snyder, Robert R. (Annette) Frank, Mary Ellen (William) Loberger, and the late John F. Frank, Jr., and James A. Franz, stepfather of Daniel (Laura) Lombardo, John (Jennifer) Lombardo and Kristine (Anthony) Padalino, brother of Ann Clancy, Helen Duniogan, Mary McCormick, and Donald (Mariel) Frank, and the late Joseph, James and Robert Frank, grandfather of David (Angela), Matthew, Kathryn (Jeff), Anthony, Joseph, Molly (Shane), Samuele (Elizabeth), John, William, Jamie, Nicolette, Erin, Kyle, Sarah, and Amy, great-grandfather of Madison, Joseph and Roisin. Mr. Frank was a veteran of WWII, serving in the Naval Air Corps and a graduate of Drexel Institute of Technology. He later settled in the Detroit Area and with his business partner Charles Baldwin, founded Baldwin and Frank Associates in 1962 until retirement in 2011. A devout Catholic, John was always active in parish life and activities. He was a 4th Degree member of the Knights of Columbus, the Michigan Right to Life and the American Legion. Interment with full Military Honors at Great Lakes National Cemetery.