Denver, Colo., photo taken August 11, 2004- Bill Trowsdal (left) who work on the Rocket Sport racing team with drivers Guy Smith and Alex Tagliani check air pressure on the teams racing tires Thursday afternoon in preperation for the Denver Grand Prix. E
Denver, Colo., photo taken August 11, 2004- Bill Trowsdal (left) who work on the Rocket Sport racing team with drivers Guy Smith and Alex Tagliani check air pressure on the teams racing tires Thursday afternoon in preperation for the Denver Grand Prix. E, [430965505] . Denver Public Library Digital Collections, accessed 06/03/2026, https://digital.denverlibrary.org/nodes/view/699714