An eathquake late Saturday night caused extensive damage to the towers (turrets) atop Benedictine Hall, the most prominent structure on the campus of St. Gregory's University in Shawnee. Crews from the university's maintenance department used a large crane on Sunday afternoon, Nov. 6, 2011, to remove loosened bricks and place a large top over the southwest tower's opening. Photo by Jim Beckel, The Oklahoman