Stock Photo - U S Army Soldiers from the 457th Chemical Battalion, sponge off their level A suits after a simulated nuclear detonation scenario at Muscatatuck Urban Training Center, Ind , July 19, 2010, during exercise Vibrant Response 10 2 Vibrant Response 10 2 is a U S Northern Command USNORTHCOM training event for the chemical, biological, radiological, nuclear and high yield explosives CBRNE consequence management response force CCMRF The exercise focuses on Department of Defense support of civil authorities in a consequence management role The CCMRF is part of DoD´s scalable response capability to assist civilian responders in saving lives, relieving human suffering and mitigating further property damage in response to a catastrophic CBRNE incident