171107-N-SF508-319 WASHINGTON, D.C. (Nov. 7, 2017) Sonar Technician (Surface) 2nd Class David Watkins, assigned to Mobile Diving and Salvage Unit (MDSU) 2 Area Search Platoon, shows the capabilities of unmanned underwater systems to Rep. John Carter, U.S. representative for Texas’ 31st congressional district and member of the House Appropriations Subcommittee on Defense, during Explosive Ordnance Disposal (EOD) Day on the Hill. The purpose of the event, organized by the Congressional EOD Caucus, is to provide a public forum to discuss the utility of EOD forces across the full spectrum of operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Charles Oki/Released)