FILE - In this July 14, 1961, file photo, U.S. Navy Ltjg. John S. McCain III, left, and his parents, Rear Adm. John S. McCain Jr., right, and Roberta Wright McCain stand in front of a plaque with an image of his grandfather, Adm. John S. McCain, as the Naval Air Station Meridian McCain Field is commissioned and named in honor of Adm. McCain in Meridian, Miss. An aide says that U.S. Sen. John McCain died Saturday, Aug. 25, 2018. He was 81. (AP Photo/File)