Hillary Clinton also sweeps the potential 2016 Democratic field for president.
Super-PAC contributions are the ultimate "black money" of American politics.
Prosecutors accuse Scott Walker of being at the center of a "criminal scheme."
20 percent of GOP primary voters would select the former Arkansas governor.
FY2015 budget allows purchase of only two littoral combat ships, down from four.
"I got to be governor without it," Gov. Scott Walker (R-Wis.) said.
He says Jeb Bush, Scott Walker and Paul Ryan would all make “really good” candidates.
On the Democratic side, Hillary Clinton continues to dominate early polling.
The release of emails from a convicted staffer are raising questions for Walker.
The fellow potential White House contender reserves judgment on the N.J. bridge controversy.
The N.J. governor ranked highest on Quinnipiac's feeling thermometer, at 55.5 percent.
The possible GOP White House contender on Sunday said he was focused on elections in 2014.
In many states, Republicans are showing a spirit of pragmatism about Medicaid expansion.
Prosecutors accuse Walker and his aides of illegally coordinating with some outside groups.
One of these men is still in Congress.
The Wisconsin governor and potential 2016 candidate is tied with his Democratic challenger.
McConnell says his junior colleague exhibits "rare magnanimity."
Wisconsin Gov. Scott Walker is looking to clear what could be a hurdle in 2016.
Jeb Bush, Chris Christie, Scott Walker and others try to wow Sheldon Adelson in Las Vegas.
OPINION | Scandals surrounding Govs. Christie, Walker are dashing GOP's hopes.
Wisconsin Gov. Scott Walker (R), a potential 2016 presidential contender who stands to benefit if...
Christie looked like the front-runner days ago, but things change quickly in politics.
Gov. Scott Walker (R-Wis.) on Sunday said he was focused on elections in 2014 and “not getting...
Gov. Scott Walker (R-Wis.) on Sunday voiced support for the budget agreement negotiated by his...