150319-N-SD120-002 OKINAWA, Japan (March 19, 2015) Equipment Operator 2nd Class Wyatt Lester puts his bags in line to be weighed during Naval Mobile Construction Battalion 5's mount-out exercise. The mount-out exercise tests the ability of a battalion to deploy Seabees, materials and equipment within a 48 hour period. (U.S. Navy photo by Mass Communication Specialist 1st Class John P. Curtis/Released)