NASCAR thrills
Ken Schrader, the number 21 Motorcraft/Air Force NASCAR Nextel Cup Series driver, makes his way through the crowd during driver introductions at the Samsung/RadioShack 500 on Sunday, April 9, 2006, at Texas Motor Speedway. Schrader finished 16th, after qualifying 32nd, in a field of 43 drivers. (U.S. Air Force photo/Senior Airman Brian Ferguson)