MEDITERRANEAN SEA (Dec. 25, 2021) Vice President Kamala Harris, speaks with Capt. Gavin Duff, commanding officer of the USS Harry S. Truman (CVN 75) and Sailors during a video conference call aboard Truman, Dec. 25, 2021. The Harry S. Truman Carrier Strike Group is on a scheduled deployment in the U.S. Sixth Fleet area of operations in support of naval operations to maintain maritime stability and security, and defend U.S., allied and partner interests in Europe and Africa. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Christopher Suarez)