180620-N-GG858-0013 OKINAWA, Japan (June 20, 2018) Utilitiesman 2nd Class Xiomara Fairley, from Patterson, N.J., assigned to Naval Mobile Construction Battalion (NMCB) 5, directs a vehicle during a 48-hour Mount-Out Exercise (MOX) in Okinawa, Japan June 20. The MOX simulates one of the core capabilities of a construction battalion to deploy an air detachment, along with construction equipment, within 48-hours to any required location around the globe. NMCB 5 is forward deployed to execute construction, humanitarian and foreign assistance, and theater security cooperation support of United States Pacific Command.