Oklahoma State football: Cowboys' bye week will be used to make tweaks to offense - Article Photos 53/58

OSU quarterback J.W. Walsh (4), right, sings the alma mater next to Charlie Moore (17) after a college football game between Oklahoma State University (OSU) and the University of Louisiana-Lafayette (ULL) at Boone Pickens Stadium in Stillwater, Okla., Saturday, Sept. 15, 2012. OSU won, 65-24. Photo by Nate Billings, The Oklahoman