Family, friends and fellow Airmen attend the funeral of Col. David Banholzer, a 14th Presidential Pilot, at Arlington National Cemetery in Arlington, Va., Dec. 7, 2016. Banholzer, from Green Bay, Wis., commanded the Presidential Airlift Group at the 89th Airlift Wing, and was a husband and father of two daughters. He died from Glioblastoma Muliforme, a rare form of brain cancer, in his southern Maryland home surrounded by his family on Nov. 4, 2016.