Article Photos: Oklahoma State football notebook: Rob Glass' offseason program vital to Cowboys success on offensive, defensive lines 1/2

Oklahoma State strength and conditioning coach Rob Glass, shown here during a summer workout in 2012, is a vital part of the Cowboys summer program. Cowboys coach Mike Gundy says Glass is important because he’s able to instill the work ethic needed for when coaches can begin working with players. OKLAHOMAN ARCHIVE PHOTO
 <strong>Garett Fisbeck -