At The National Interest, I write about Rand Paul’s clear and forceful presentation of his noninterventionist views at last night’s Republican debate:

Rand Paul found his voice last night. He’s a sincere noninterventionist in foreign policy. If he can get that message across, there’s a Republican constituency for it, and even broader support among independents.


Coincidentally or not, Paul’s standing in the polls has fallen as he seemed to move away from the noninterventionist positions associated with his father, congressman and presidential candidate Ron Paul. He called for a declaration of war with ISIS, more military spending, and rejection of President Obama’s Iran deal.


Meanwhile, hawkish conservative pundits consistently underestimate the extent of non interventionist and war-weary sentiment in the Republican party.…


Standing in front of Reagan’s Air Force One, he embraced Reaganism:


“I’m a Reagan Conservative. I’m someone who believes in peace through strength, and I would try to lead the country in that way knowing that our goal is peace, and that war is the last resort, not the first resort. And, that when we go to war, we go to war in a constitutional way, which means that we have to vote on it, that war is initiated by congress, not by the president.”


And most particularly in electoral terms, he set up the alternatives for voters:


“If you want boots on the ground, and you want them to be our sons and daughters, you got 14 other choices. There will always be a Bush or Clinton for you, if you want to go back to war in Iraq.”


That’s Paul’s best path to the top of the polls. All the other candidates supported the Iraq war (except Donald Trump) and threaten more military action today.…


Guy Benson of Townhall and Fox News tied his comments to politics: “Rand Paul making case that Iraq war didn’t make us safer…which most Americans agree with.”

I wrote more about noninterventionism at National Review in May, drawing on arguments from The Libertarian Mind.