Military Sealift Command dry cargo and ammunition ship USNS Charles Drew (T-AKE 10), left, conducts a replenishment at sea with fast combat support ship USNS Rainier (T-AOE 7). Charles Drew and Rainier are currently supporting vessels participating in the International Mine Countermeasures Exercise (IMCMEX). With a quarter of the world's navies participating including 6,500 Sailors from every region, IMCMEX is the largest international naval exercise promoting maritime security and the free flow of trade through mine countermeasure operations, maritime security operations, and maritime infrastructure protection in the U.S. 5th Fleet area of responsibility and throughout the world. (U.S. Navy photo by Mass Communication Specialist 1st Class Peter D. Blair/Released)