Joint Chiefs chair Dunford addresses West Point graduates
General Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, enters Michie Stadium to give the graduation addresss during graduation ceremonies at the United States Military Academy, Saturday, May 26, 2018, in West Point, N.Y. (Julie Jacobson/AP)Lt. Gen. Robert Caslen Jr., superintendent at West Point, left, and General Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, stand during the singing of "The Corps" during graduation ceremonies at the United States Military Academy, Saturday, May 26, 2018, in West Point, N.Y. (Julie Jacobson/AP)The U.S. Military Academy at West Point held its graduation and commissioning ceremony for the Class of 2018 at Michie Stadium in West Point, N.Y., May 26, 2018. (U.S. Military Academy)The U.S. Military Academy at West Point held its graduation and commissioning ceremony for the Class of 2018 at Michie Stadium in West Point, N.Y., May 26, 2018. (U.S. Military Academy)Second lieutenant bars are seen at the U.S. Military Academy at West Point's graduation and commissioning ceremony for the Class of 2018 at Michie Stadium in West Point, N.Y., May 26, 2018. (U.S. Military Academy)A West Point cadet looks back at other cadets who just received their diplomas during graduation ceremonies at the United States Military Academy, Saturday, May 26, 2018, in West Point, N.Y. (Julie Jacobson/AP)West Point cadets Camiesha Jackson, right, and Courtney Smith celebrate during graduation ceremonies at the United States Military Academy, Saturday, May 26, 2018, in West Point, N.Y. (AP Photo/Julie Jacobson)West Point cadet Simone Marie Askew salutes Gen. Joseph F. Dunford Jr., chairman of the Joint Chiefs of Staff, to receive her diploma during graduation ceremonies at the United States Military Academy, Saturday, May 26, 2018, in West Point, N.Y. (Julie Jacobson/AP)A West Point cadet gets a high five from a friend after receiving his diploma during graduation ceremonies at the United States Military Academy, Saturday, May 26, 2018, in West Point, N.Y. (Julie Jacobson/AP)West Point graduates toss their caps into the air at the end of graduation ceremonies at the United States Military Academy, Saturday, May 26, 2018, in West Point, N.Y. (Julie Jacobson/AP)The U.S. Military Academy at West Point held its graduation and commissioning ceremony for the Class of 2018 at Michie Stadium in West Point, N.Y., May 26, 2018. (U.S. Military Academy)The U.S. Military Academy at West Point held its graduation and commissioning ceremony for the Class of 2018 at Michie Stadium in West Point, N.Y., May 26, 2018. (U.S. Military Academy)The U.S. Military Academy at West Point held its graduation and commissioning ceremony for the Class of 2018 at Michie Stadium in West Point, N.Y., May 26, 2018. (U.S. Military Academy)