170524-N-CN059-0134 SAN DIEGO (May 24, 2017) Sailors assigned to Explosive Ordnance Disposal Group (EODGRU) 1 attach the demolition caps on the underwater charge while conducting an underwater demolition training exercise off the coast of San Diego. Navy explosive ordnance disposal is the world's premier combat force for countering explosive hazards and enabling freedom of movement on land or at sea. (U.S. Navy photo by Mass Communication Specialist 2nd Class Dan Rolston/Released)