Astronaut and U.S. Navy Capt. Mark Kelly, whose steadfast support of his wife, Arizona Congresswoman Gabrielle Giffords, has captured the nation’s attention in the aftermath of her near-fatal shooting and remarkable recovery, will discuss his career and personal life, as well as the importance of public service when he delivers the Peter J. Hoagland Integrity in Public Service Lecture. His lecture, "Endeavor to Succeed," is free and open to the public with a limited number of seats available on a first-come, first-served basis. Doors will open at 6 p.m. The lecture will begin at 7 p.m.