On April 23, 2010, Arizona enacted S.B. 1070, which is designed to discourage and deter the entry or presence of aliens who lack lawful status under federal immigration law. This report discusses this piece of legislation and some of the notable preemption issues raised by its provisions. Where relevant, it examines the district court's ruling that the federal government is likely to succeed on the merits of its arguments that certain sections of S.B. 1070 are preempted by federal law. It also discusses other preemption issues potentially raised by S.B. 1070 or similar legislation, including some issues that were not expressly addressed by the district court in its preliminary ruling.

DISREGARD RESTRICTION HEADER AND FOOTER - Fort Huachuca Installation Familiarization Briefing (3 Feb 04)Part One

Fort Huachuca Installation Familiarization Briefing (3 Feb 04)Part tWO

DISREGARD RESTRICTION HEADER AND FOOTER - Memorandum: Validation of Data for Base Realignment and Closure 2005, Fort Huachuca, Arizona (Project Code A-2003-IMT-0440.010), Audit Report: A-2004-0415-IMT - DTD 20 July 2004

DISREGARD RESTRICTION HEADER AND FOOTER - Memorandum: Validation of Data for Base Realignment and Closure 2005, Fort Huachuca, Arizona (Project Code A-2003-IMT-0440.047), Audit Report: A-2004-0542-IMT - DTD 30 September 2004

Abstract: Mine mapping of the tyuyamunite-type deposits In the Salt Wash member of the Jurassic Morrison formation of the Lukachukai Mountains, Apache County, Arizona revealed recognizable spatial relationships between ore mineralization and: fractured areas, sedimentary features, and interstitial carbonate.

Subject: This report presents an investigation of a reportedly large low-grade ore body in the vicinity of Cameron, Arizona.

Patent for a combustion apparatus that will maximize the heat produced with any given amount of fuel.