Capt. Amy Concanour and retired Capt. Tom Plantenberg, present the Lance Sijan Award to Ceylon Gruenstern at the Milwaukee Yacht Club May 15, 2015 for his service during World War II. Gruenstern is the great-grandfather of Senior Airman Melissa Mussa, 128th Air Refueling Wing civil engineering squadron. (U.S. Air National Guard photo by Capt. Matthew Wunderlin/Released)