US Secretary of Defense Austin Presides Over Command Change CeremonyLikeSaveCommentDonateLive ChatSubscribeUS Secretary of Defense Austin Presides Over Command Change CeremonyEpochTV LiveOct-04-2024U.S. Secretary of Defense Lloyd J. Austin III presides over the U.S. Transportation Command change of command ceremony at 11:00 a.m. ET on Oct. 4.We had a problem loading this article. Please enable javascript or use a different browser. If the issue persists, please visit our help center.