190202-N-GC639-1051 INDIAN OCEAN (Feb. 2, 2019) Gas Turbine Systems Technician (Mechanical) Fireman Kenneth Battaglia, from Kinder, Louisiana, maneuvers through a main engine room during damage control training aboard the guided-missile destroyer USS Spruance (DDG 111) in the Indian Ocean, Feb. 2, 2019. The Spruance is deployed to the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 1st Class Ryan D. McLearnon/Released)