AdvertisementImmigration Ruling May Close, Open Legal WindowsJune 25, 2012Scott NeumanfacebookEmailArizona Republican Gov. Jan Brewer leaves a podium at the state Capitol in Phoenix after responding to President Obama's immigration speech on June 15. Brewer said the speech represented a "pre-emptive strike" aimed at what then was an upcoming Supreme Court ruling on Arizona's immigration law. (AP)