Benninghoff, Anne Stevenson age 77 passed away on Thursday, April 2, 2020 in Ann Arbor, Michigan, daughter of Thelma Ruth (Kunkel) and Clayton Stevenson of Shelby, Ohio, both deceased. No services are to be held. Interment at Arlington National Cemetery with her late husband, Professor William Shiffer Benninghoff, Lt Cmdr., US Navy, WWII and Korean War.