Adm. Christopher Grady, the Vice Chairman and Acting Chairman of the Joint Chiefs of Staff, will be the principal speaker and receive an honorary degree at the University of Notre Dame’s 180th University Commencement Ceremony on May 18, Notre Dame President Rev. Robert A. Dowd, C.S.C., announced today. Grady, currently serving as the 12th Vice Chairman of the Joint Chiefs of Staff and the nation’s second-highest-ranking military officer, graduated from Notre Dame in 1984 and received his...