Steven Healy (Public Safety)
November 18, 2003
Steven Healy (Public Safety)
May 29, 2005
Steven Healy (Public Safety), John Barbour (Public Safety)
June 5, 2007
Steven Healy (Public Safety)
June 5, 2007
Muhammad Ali (honorary degree recipient), Steven Healy (Public Safety)
June 2, 2009
Steven Healy (Public Safety), Deborah Blanks (Religious Life), Donald Reichling (Public Safety)