GALLAGHER, W.V. - Atlantic Strike Team and Maritime Security Response Team members monitor a joint chemical, biological, radiological, nuclear and explosive training operation at the Center For National Response, Feb. 15, 2013. The goal of the training was to promote interoperability between deployable specialized forces and exercise tactics, techniques and procedures for DSFs operating in CBRNE environments. U.S. Coast Guard photo by Petty Officer 1st Class Michael Anderson.