Defense Logistics Agency Senior Enlisted Leader Command Sgt. Maj. Charles Tobin, (third from left), visits with senior military and civilian leaders of the USS Blue Ridge (LCC 19) and USS John S. McCain (DDG 56) during his Nov. 9 visit to Yokosuka, Japan. Tobin visited U.S. Army and U.S. Navy customers to discuss logistics support and encourage them to provide DLA with feedback that will allow DLA to serve them better.