AEGEAN SEA (April 15, 2021) Retail Services Specialist 1st Class Richard Infante, right, and Ensign Johnathan Tran respond to a simulated emergency team drill aboard the Arleigh Burke-class guided-missile destroyer USS Roosevelt (DDG 80), April 16, 2021. Roosevelt, forward-deployed to Rota, Spain, is on its second patrol in the U.S. 6th Fleet area of operations in support of regional allies and partners and U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 2nd Class Andrea Rumple)