Adm. John C. Aquilino and Adm. Philip S. Davidson with Secretary of Defense Lloyd J. Austin arrive at at a Change of Command ceremony for the U.S Indo-Pacific Command, Friday, April 30, 2021 at Joint Base Pearl Harbor-Hickam west of Honolulu. In his first major speech as Pentagon chief, Lloyd Austin on Friday called for developing a “new vision” for American defense in the face of emerging cyber and space threats and the prospect of fighting bigger wars. (Cindy Ellen Russell/Honolulu Star-Advertiser via AP)ΣΥΝΕΧΙΣΤΕ ΤΗΝ ΑΝΑΓΝΩΣΗ