Article Photos: Oklahoma commission hears from school security experts 4/11

Oklahoma County District Attorney David Prater follows a power point presentation with print-outs  in front of him. The Oklahoma Commission on School Security convened for the first time Tuesday afternoon, Jan. 22, 2013, at the state Capitol.  Lt. Gov. Todd Lamb and Senate Pro-tempore Brian Bingman chaired the committee. Photo by Jim Beckel, The Oklahoman