Navy Petty Officer 2nd Class Joshua Gallaher, an aviation electrician's mate, reads the back of a can of solvent while performing maintenance on the engine of a C-2 Greyhound aircraft, Jan. 21. Gallaher, a member of Fleet Logistics Support Squadron 40, is deployed to U.S. Naval Station Guantanamo Bay in support of Operation Unified Response.
Staff Sgt. Emily Russell
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