Hospital Corpsman 1st Class Ivan Rybalko, from West Sacramento, California, reads a medical chart aboard the Nimitz-class aircraft carrier USS Harry S. Truman (CVN 75), Feb. 25, 2022. The Harry S. Truman Carrier Strike Group is on a scheduled deployment in the U.S. Sixth Fleet area of operations in support of U.S., allied and partner interests in Europe and Africa.