2007 Champ Car Houston: 20-22 April, 2007, Houston, Texas, USA A Newman Haas crew member examines a tire during Saturday's practice. ©2007, Sarah Berrett, USA LAT Photographic
20-22 April, 2007, Houston, Texas, USA
A Newman Haas crew member examines a tire during Saturday's practice.
©2007, Sarah Berrett, USA
LAT Photographic