Supreme Court docket sheet:
Available here
Decisions below:
Thomas More Law Center v. Obama, 720 F. Supp. 2d 882 (E.D. Mich. 2010)
Thomas More Law Center v. Obama, 651 F.3d 529 (CA6 2011)
Certiorari stage documents:
Petition for a writ of certiorari
United States's brief in response
Reply brief of Petitioners
Brief of the HR Policy Association as amicus curiae
Brief of the Mountain States Legal Foundation as amicus curiae
Brief of the Pacific Legal Foundation as amicus curiae
Brief of Mortimer Caplin and Sheldon Cohen as amicus curiae