190521-N-FA490-3199 CORDOVA, Alaska (May 21, 2019) Naval Air Crewman (Helicopter) 3rd Class Patrick Stingl, from Raleigh, N.C., bottom-left, and Naval Air Crewman (Helicopter) 3rd Class Zachary Humphreys, from Pensacola, Fla., demonstrate search and rescue techniques during a community outreach event in Cordova, Alaska, while participating in exercise Northern Edge 2019. Northern Edge is one in a series of U.S. Indo-Pacific Command exercises in 2019 that prepares joint forces to respond to crisis in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Andrew Langholf/Released)