The importance of leadership will be the focus of this year’s Senator Margaret Chase Smith Public Affairs Lecture, to be given by retired Vice Admiral Nora Tyson at the University of Maine Oct. 2. Tyson’s lecture, “Margaret Chase Smith and Me: The Importance of Leadership,” will begin at 3:30 p.m. in Hauck Auditorium. The event read more Retired Vice Admiral Nora Tyson to give Margaret Chase Smith Public Affairs Lecture Oct. 2