U.S.Defense Secretary Pete Hegseth delivers a speech during a ceremony marking the 24th anniversary of the September 11, 2001, attacks on the United States at the Pentagon, in Washington D.C., U.S., September 11, 2025. REUTERS/Evelyn Hockstein/File Photo Purchase Licensing Rights, opens new tabWASHINGTON, Sept 26 (Reuters) - U.S. military leaders deployed around the world have started to prepare to travel to Virginia for a meeting with Defense Secretary Pete Hegseth next week, which some officials on Friday billed as a gathering focused on the "warrior ethos."Hegseth has summoned U.S. generals and admirals from around the world to a meeting in...