In the Supreme Court of the United States, Arizona Free Enterprise Club's Freedom Club PAC, et al., petitioners v. Ken Bennett, in his official capacity as Arizona Secretary of State, et al., respondents : on writ of certiorari to the United States Court of Appeals for the Ninth Circuit : brief amicus curiae of Gun Owners of America, Inc., Gun Owners Foundation, Citizens United [and 12 others] in support of petitioner /

At issue is whether an Arizona law providing for public financing of election campaigns violates the First Amendment by linking the funds received to the the amount raised or spent by privately-financed opponents.