PPG Cart World Series: Paul Tracy (CDN) Penske, Michael Andretti (USA) Newman Haas and Al Unser Jnr (USA) Penske PPG Cart World Series, Nazareth, USA, Rd 4, 27 April 1997. DIGITAL IMAGE
Paul Tracy (CDN) Penske, Michael Andretti (USA) Newman Haas and Al Unser Jnr (USA) Penske
PPG Cart World Series, Nazareth, USA, Rd 4, 27 April 1997.
DIGITAL IMAGE