MacDill Auto Hobby Shop
Kenny Varano, 6th Force Support Squadron Auto Hobby Shop parts attendant, prepares to test the balance of a tire at MacDill Air Force Base, Fla., April 10, 2014. When a tire is unbalanced it will hop or wobble, which can cause ride disturbances, resulting in wobbling of the steering wheel or of the entire vehicle. (U.S. Air Force photo by Senior Airman Shandresha Mitchell/Released)