MS NOW

As McCain becomes a GOP target, White House aide mocks senator’s health

It's worth understanding what it is, exactly, that made John McCain such a target among Republicans.

In this April 28, 2016 file photo, Sen. John McCain, R-Ariz. speaks on Capitol Hill in Washington, D.C. (Photo by Evan Vucci/AP)
In this April 28, 2016 file photo, Sen. John McCain, R-Ariz. speaks on Capitol Hill in Washington, D.C.AP

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."