MS NOW

Of all the things to divide the GOP…

It's a fact of GOP politics: the party may dominate in legislatures, but the GOP is also deeply divided on a variety of lines. But vaccinations? Really?

Rep. Sean Duffy, R-Wisc., leaves a meeting of the House Republican Conference in the Capitol.
Rep. Sean Duffy, R-Wisc., leaves a meeting of the House Republican Conference in the Capitol.Roll Call/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."