190409-N-RH019-0002 PACIFIC OCEAN (April 9, 2019) Fire Controlman 2nd Class Robert Pranke, right, practices how to preform takedowns during training aboard the guided-missile destroyer USS Momsen (DDG 92). Momsen is conducting routine operations in the eastern Pacific. (U.S. Navy photo by Mass Communication Specialist 2nd Class Sean Rinner/Released)