Briefs for Petitioner (National Association of Home Builders, et al.)
- Brief for Petitioner National Association of Home Builders, et al.
- Brief for Petitioner United States Enviromental Protection Agency
- Reply Brief for Petitioner National Association of Home Builders, et al.
- Reply Brief for Petitioner United States Enviromental Protection Agency
- State of Arizona's Reply Brief in support of petitioners
Briefs for Respondent (Defenders of Wildlife, et al.)
