Seaman Jesse Dunn cleans the canopy of an EA-6B Prowler, assigned to the "Cougars" of Tactical Electronic Warfare Squadron 139, alongside a fellow plane captain on the flight deck of the aircraft carrier USS Ronald Reagan. Plane captains are responsible for the general cleanliness and maintenance of their assigned aircraft. Ronald Reagan is currently deployed in the U.S. 5th Fleet area of operations. Operations in the U.S. 5th Fleet area of operations are focused on reassuring regional partners of the United States' commitment to security, which promotes stability and global prosperity.