Opposes endless war supported by Clinton, Rubio and Cruz
The neocons are furious with Republican frontrunner Donald Trump. He refuses to call for military interventionism like all the other Republican candidates (with the exception of Rand Paul, who is now out of the race) and says Iraq and Libya are a mess because of American foreign policy.
More:
http://www.infowars.com/trump-tells-the-truth-about-interventionism/
Related:
Pat Buchanan: National Review "neocons" are "terrified" of Trump