BALTIC SEA (March 11, 2022) Quartermaster 2nd Class Guillermo Villegas peers through a spy glass from the bridge during a general quarters drill aboard Arleigh-Burke class guided-missile destroyer USS Donald Cook (DDG 75), March 11. Donald Cook is deployed to the European theater of operations and participating in a range of maritime activities in support of U.S. Sixth Fleet and NATO allies. (U.S. Navy photo by Mass Communication Specialist Seaman Nicholas M. Skyles)