Lilly Ledbetter, the inspiration for the Lilly Ledbetter Fair Pay Act of 2009, will present a free, public lecture at the University of Oklahoma on March 8, 2012 at 7:00 p.m. in the Gaylord Hall Ethics and Excellence in Journalism Foundation Auditorium, 395 W. Lindsey St. Ledbetter served as a manager at the Goodyear Tire