Perry, Cain and Paul and the Future of American Foreign Policy
To a significant extent, the more interesting foreign policy developments in the election do not have much to do with either of the two men who are likely to be there party’s nominees. These developments may also have more bearing on 2016 than 2012. Nonetheless, at least three Republican candidates, Ron Paul, Rick Perry and Herman Cain have made statements, or taken positions on foreign policy that could prove important harbingers of the future of the foreign policy debate in the U.S.