U.S. Army Maj. Gen. William F. Roy, commander, Joint Task Force Civil Support, speaks to the crowd as the new commander during JTF-CS change of command ceremony here July 15, 2014. During the ceremony, U.S. Army Maj. Gen. Jeff W. Mathis III relinquished command of JTF-CS to U.S. Army Maj. Gen. William F. Roy, becoming the unit’s seventh commander. 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)