Navy Command Master Chief Jeffrey Covington, JTF-CS incoming senior enlisted leader, stands at attention during a change of responsibility ceremony here Nov. 14, 2014. During the ceremony, Army Command Sgt. Maj. Richard Capps, JTF-CS outgoing senior enlisted leader, relinquished responsibility and turned it over to Covington. The senior enlisted leader of a unit is charged with mentoring enlisted military members, upholding standards, enforcing discipline and giving sound advice to the commander and members of the unit. JTF-CS anticipates, plans and prepares for chemical, biological, radiological and nuclear response operations. (Official DOD photo by U.S. Navy Petty Officer 1st Class Brian Dietrick)