Article Photos: Oklahoma football: Sooners coming through on fourth down and victory to go 2/3

Oklahoma's Justin Brown (19) leaps over Iowa State's Cliff Stokes (7) during a college football game between the University of Oklahoma (OU) and Iowa State University (ISU) at Jack Trice Stadium in Ames, Iowa, Saturday, Nov. 3, 2012. Photo by Bryan Terry, The Oklahoman