Article Photos: Second-half performance can be building block for Cowboy defense 35/57

Oklahoma State's Kendall Hunter gets past Texas Tech's Kellen Tillman (56) during the second half of the college football game between the Oklahoma State University Cowboys (OSU) and the Texas Tech University Red Raiders (TTU) at Boone Pickens Stadium  on Saturday, Sept. 22, 2007, in Stillwater, Okla. 

By CHRIS LANDSBERGER, The Oklahoman