First row (left to right): Gen. Mark Milley chairman of the Joint Chiefs
Gen. John Hyten, vice chairman of the Joint Chiefs
Gen. James McConville, chief of staff of the U.S. Army
Second row: Adm. Mike Gilday, chief of naval operations of the U.S. Navy
Gen. Charles Brown, chief of staff of the U.S. Air Force
Gen. John Raymond, chief of space operations of the U.S. Space Force
Third row: Gen. Daniel Hokanson, chief of National Guard Bureau
Gen. Paul Nakasone, commander of U.S. Cyber Command and...