Article Photos: Oklahoma basketball: Lon Kruger gets 500th win as OU edges Northwestern State 2/4

Oklahoma's Steven Pledger drives the ball past Northwestern's Gary Roberson (34) during a men's college basketball game between the University of Oklahoma and Northwestern Louisiana State University at the Lloyd Noble Center in Norman, Okla., Friday, Nov. 30, 2012.  Photo by Garett Fisbeck, The Oklahoman