The No. 21 car leads a lap
No. 21 Air Force Ford Fusion leads a lap in front of Jimmy Johnson in one of the 2007 Nextel Cup Series NASCAR races this past season. Next year's racing season falls under the banner of the Sprint Cup Series. (Photo/Master Sgt. Scott F. Reed)

Download Image: Full Size (1.57 MB)
Tags: Events
Photo by:  |  VIRIN: 071030-F-4884R-002.JPG