- Initial Opening Brief of Appellants National Association of Home Builders, National Stone, Sand and Gravel Association, American Road and Transportation Builders Association, Nationwide Public Projects Coalition, National Federation of Independent Business, Wayne Newnam (October 15, 2004): Download PDF (2.1 Mb)
- Joint Brief of Amici Curiae Donald A. Manzullo, American Trucking Associations, and the Chamber of Commerce of the United States in Support of Appellants (October 29, 2004): Download PDF (1.1 Mb)