150204-N-SD120-004 NAVAL BASE VENTURA COUNTY, Calif. (February 04, 2015) Naval Mobile Construction Battalion (NMCB) 5 Seabees wait in formation to deploy to Diego Garcia. NMCB 5 deployed to the U.S. Pacific Command area of operations to relieve NMCB 4 and will be performing construction based operations, humanitarian aid missions, and disaster recovery throughout the Pacific. (U.S. Navy photo by Mass Communication Specialist 1st Class John P. Curtis/Released)