BERING SEA – U.S. Coast Guard Petty Officer 1st Class Sean Carrillo, 37, of El Paso, Texas, salutes a passing Coast Guard cutter Friday, Sept. 14, 2018, near Dutch Harbor, Alaska. Carrillo is a crew member of the U.S. Coast Guard Cutter Healy (WAGB-20), which left Dutch Harbor with a team of scientists from the Office of Naval Research to conduct scientific research in the Arctic. The Healy is one of two icebreakers in U.S. service. U.S. Coast Guard photo by Senior Chief Petty Officer NyxoLyno Cangemi