Navy Petty Officer 2nd Class Sid Hurtado, foreground, and Petty Officer 1st Class Justin Greene straighten ropes to connect a bucket firefighting system onto an MH-60S Sea Hawk helicopter at Marine Corps Base Camp Pendleton, Calif., Dec. 8, 2017. Hurtado and Greene are Naval aircrewmen (helicopter) assigned to Helicopter Sea Combat Squadron 3, and are coordinating with the California Department of Forestry and Fire Protection to support firefighting efforts against the Lilac Fire in northern San Diego County. Navy photo by Petty Officer 1st Class Paolo Bayas