GULF OF ALASKA (May 9, 2021) Aviation Electrician’s Mate 2nd Class Caleb Byars, from Tryon, N.C., left, and Aviation Electrician’s Mate 3rd Class Tyler Smallwood, from Meridian, Idaho, perform maintenance on an F/A-18F Super Hornet, assigned to the “Black Knights” of Strike Fighter Squadron (VFA) 154, in the hangar bay of the aircraft carrier USS Theodore Roosevelt (CVN 71), May 9, 2021, in support of Northern Edge 2021. Northern Edge is one in a series of U.S. Indo-Pacific Command exercises designed to sharpen the joint forces' skills; to practice tactics, techniques, and procedures; to improve command, control, and communication relationships; and to develop cooperative plans and programs. (U.S. Navy photo by Mass Communication Specialist Seaman Carter Radke)