College of Computing professor and ACO program faculty member Dana Randall was selected to deliver the 2009 Arnold Ross Lecture at the National Science Center in Augusta, Georgia on Thursday, October 29, 2009. The Ross lectures are organized annually by the American Mathematical Society. Each year a prominent mathematician lectures to talented high school mathematics students. The most recent Ross lecturers were Manjul Bhargava of Princeton University, Barry Mazur of Harvard University and David C. Kelly of Hampshire College.