171019-N-XC372-1321 PACIFIC OCEAN (Oct. 19, 2017) MH-60 Sea Hawk helicopters assigned to the "Indians" of Helicopter Sea Combat Squadron (HSC) 6 and the "Battlecats" of Helicopter Maritime Strike Squadron (HSM) 73 preform pre-flight checks aboard the aircraft carrier USS Theodore Roosevelt (CVN 71). Theodore Roosevelt is underway on a deployment to the U.S. 5th and 7th Fleet areas of operation in support of maritime security operations and theater security cooperation efforts. (U.S. Navy photo by Mass Communication Specialist 3rd Class Anthony J. Rivera/Released)