Player Embed Code: Download Embed Share Coastal Riverine Group (CRG) 1, Detachment Guam, Coastal Riverine Squadron (CRS) 2, MK VI patrol boat Fleet Combat Camera Pacific Jan. 17, 2018 | 1:54 Sailors assigned to Coastal Riverine Squadron (CRS) 2, aboard a MK VI patrol boat, conduct a training exercise of the coast of Guam, Jan. 17, 2018. CRS-2, assigned to Coastal Riverine Group (CRG) 1 Detachment Guam, is capable of conducting maritime security operations across the full spectrum of naval, joint and combined operations. Further, it provides additional capabilities of port security, embarked security, and theater security cooperation around the U.S. 7th Fleet area of responsibility. (U.S. Navy Combat Camera video by Mass Communication Specialist 1st Class John R. Johnson and Yeoman 1st Class Anthony Ardisone)