Shields On Walker

Newsbusters: Mark Shields: Scott Walker Has a ‘Lingering’ Resemblance to Sarah Palin

"The problem is that there’s a lingering sort of “I can see Alaska from my front porch” of Governor Palin with him. He said, for example, that, dealing with ISIS, he had dealt with public employees unions, and he didn’t -- couldn’t say whether the president himself was a Christian, and he ducked on evolution. And it just was a question."