170225-N-IK959-844 SOUTH BEND, Ind. (Feb. 25, 2017) Commander, U.S. 6th Fleet, Vice Adm. Christopher W. Grady answers a question from Naval Reserve Officers Training Corps (NROTC) Midshipman 4th Class Kathleen Halloran, left, a freshman at the University of Notre Dame. Grady was one of the guest speakers at the 22nd annual Naval Leadership Weekend Seminar hosted by the Notre Dame NROTC unit attended by more than 250 future naval leaders. He is a graduate of the University of Notre Dame and was commissioned an ensign through the Naval Reserve Officers Training Corps program. (U.S. Navy photo by Scott A. Thornbloom/Released)