Nikki Haley, campaigning with Scott Walker: "are you going to reward the courage he showed ... or are you going to go back to where it was?"

Today in Wisconsin:

"All eyes across the country are on Wisconsin," Haley said, not because of last year's protests because of what the situation was like three years ago, when there were budget deficits and high unemployment...

"He had the courage to take it on, even when it got ugly, and he never stopped, he never stopped. And when the heat lifted, he lifted right with it," she said.

"We love fighters, fighters who understand when it gets hot, you keep on moving," she said.