A riverine command boat (RCB), assigned to Commander, Task Group (CTG) 56.7, transits coastal waters of Bahrain, Feb. 27. RCBs provide a multi-mission platform for the U.S. 5th Fleet area of responsibility by focusing on maritime security operations, maritime infrastructure protection and theater security cooperation efforts, as well as conduct offensive combat operations. (U.S. Navy photo by Mass Communication Specialist 1st Class Corey Green/Released)