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Repeal crusade puts John McCain’s principles to the test

Health security for millions of Americans may hinge on one question: will John McCain honor his commitment and stated principles?

Image: Senators Debate Health Care Bill On Capitol Hill
WASHINGTON, DC – JULY 28: Sen. John McCain (R-AZ) leaves the the Senate chamber at the U.S. Capitol after voting on the GOP 'Skinny Repeal' health care bill…Getty Images

Steve Benen is a producer for "The Rachel Maddow Show," the editor of MaddowBlog and an MS NOW political contributor. He's also the bestselling author of "Ministry of Truth: Democracy, Reality, and the Republicans' War on the Recent Past."