220220-N-EI119-1152 ATLANTIC OCEAN (Feb. 20, 2022) Aviation Machinist's Mate 1st Class Mark Salinas, left, and Airman Alexandra Mccoy operate the control panel of an F414 jet engine aboard the aircraft carrier USS George H. W. Bush (CVN 77) during Tailored Ship's Training Availability/Final Evaluation Problem (TSTA/FEP), Feb. 20, 2022. TSTA/FEP is a multi-phase training evolution designed to give the crew a solid foundation of unit-level operating proficiency and to enhance the ship's ability to self-train. GHWB is operating in the Atlantic Ocean in support of naval operations to maintain maritime stability and security in order to ensure access, deter aggression and defend U. S., allied and partner interests.