Article Photos: Reid is still the most talented signal-caller, but attitude is reason for change 33/64

Texas Tech's Grant Walker (19) catches a pass in front of Oklahoma State's Perrish Cox (16) during the first 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