What would the Conservative Political Action Conference (CPAC) be without some sparks? But Cruz vs. McCain again? Snore. So Sen. Ted CruzTed CruzSenate Republicans reluctant to rush vote on healthcare bill Healthcare bill 'not the last step' to repealing ObamaCare, Republican says Dem senator: GOP's healthcare approach will 'devastate Medicaid' MORE (R-Texas) has been on some reform streak, trying not to pick fights with his Senate colleagues—right? Wrong. First he made Senate Minority Leader Mitch McConnellMitch McConnellErnst polls supporters on Obamacare repeal plan Cornyn: Passing Senate healthcare bill by July 4 ‘optimistic’ Sasse has 'nothing to announce' on GOP ObamaCare repeal MORE (R-Ky.) and Sen. John CornynJohn CornynCornyn: Passing Senate healthcare bill by July 4 ‘optimistic’ Sasse has 'nothing to announce' on GOP ObamaCare repeal Manhattan prosecutor: Gun law reciprocity bill ‘supported, I am sure, by ISIS’ MORE (R-Texas) walk the plank and vote with Democrats on a procedural vote to increase the debt ceiling — in order for it to pass — and now he is inferring that previous GOP presidential nominees former Gov. Mitt Romney (Mass.), Sen. John McCainJohn McCainFrustrated Dems say Obama botched Russia response Coats: Trump seemed obsessed with Russia probe The Hill's Whip List: Senate ObamaCare repeal bill MORE (Ariz.) and former Sen. Bob Dole (Kan.) don't stand on principle.

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Doing his no-notes, preacher-style speech Thursday at CPAC, Cruz wooed the crowd with more torpedo-ObamaCare refrains and then returned to his criticism of sell-out Republicans in Washington. Cruz noted that "President McCain and President Romney" are good, decent men but said "when you don't stand and draw a clear distinction, when you don't stand for principle, Democrats celebrate."

Of course today McCain said that although he doesn't care what Cruz says about him, he expects Cruz to apologize to Dole. "I wonder if he thinks that Bob Dole stood for principle on a hilltop in Italy when he was so gravely wounded," he said.

Someone should tell Cruz that being predictable is boring and that gratuitous swipes are adolescent.

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