Republican National Committee Chairman Reince Priebus pressed President Barack Obama on Tuesday to fire Attorney General Eric Holder. Priebus argued that the Justice Department had violated the First Amendment by scooping up phone records of Associated Press reporters and editors. “Attorney General Eric Holder, in permitting the Justice Department to issue secret subpoenas to spy on Associated Press reporters, has trampled on the First Amendment and failed in his sworn duty to uphold the Constitution,” Priebus said....