Members of Joint Task Force Civil Support set up Deployable Rapid Assembly Shelters during an Early Entry Command Post deployment exercise at Fort Eustis, Va., May 8, 2014. DRASH is a portable shelter that can be set up within minutes of arriving on-site with no special tools. JTF-CS is preparing for Sudden Response 2014, which will test the unit's movement of equipment and personnel during the initial phases of a simulated man-made or natural disaster. JTF-CS anticipates, plans and prepares for chemical, biological, radiological and nuclear defense support to civil authorities response operations. (Official DOD photo by U.S. Navy Petty Officer 1st Class Brian Dietrick)