I'm surprised the 3d chess players haven't deciphered this move yet. In order for Rand to distance himself from the non-interventionist he needs them to attack his foreign policy. My guess is that Rand asked Scheuer to write this piece so when the inevitable "you recommended a book by an author who is critical of Israel and blames US policy for blowback" he can say-- look, he attacked my foreign policy, we don't agree. If Ron comes out saying he disagrees with Rand's FP we will know for sure Ron agrees with Rand's FP. You know, obfuscation and all that jazz.