Sailors with I Marine Expeditionary Force Chief Petty Officer 365, Field Medical Training Battalion West and the Navy Expeditionary Medical Training Institute, warm up and stretch prior to conducting a 3-mile-run aboard Camp Pendleton, Calif., March 12, 2014. Pacific Fleet Master Chief Marco Ramirez led the PT session during a visit to Camp Pendleton where he met with Marines and Sailors of I MEF.