Horne threatens to sue federal commission over voter registration forms 

Following the guidance of a U.S. Supreme Court justice, Attorney General Tom Horne has threatened to sue an effectively non-existent federal commission if it doesn’t put Arizona’s requirement of proof-of-citizenship on federal voter registration forms.

Horne is giving the U.S. Election Assistance Commission until Aug. 19 to act, stating in a July 26 letter to the commission’s acting executive director, Alice Miller, that Louisiana recently got approval to put requirements specific to the state on the federal forms.