Utah passes state-based immigration law:

Bill: HB497 (PDF)

Sponsored by Rep. Stephen Sandstrom and signed into law by Gov. Gary Herbert, HB 497 (The Illegal Immigration Enforcement Act) requires that an officer verify the immigration status of a person arrested for a felony or a class A misdemeanor and a person booked for class B or C misdemeanors and requires that an officer attempt to verify immigration status for a person detained for a class B or C misdemeanor; also requires that a law enforcement officer may not consider race, color, or national origin, except as permitted by Utah and United States constitutions.

Also: “Utah Immigration Law Signed By Governor Gary Herbert”