2016 Candidates' kids hit the campaign trail
The children of the 2016 presidential candidates are finding new ways to boost their dad's or mom's candidacy
Scott Walker
Walker campaign walks back Canada border wall idea
Wisconsin governor said it was a "legitimate" idea in an interview Sunday; fellow GOP candidate had called it "a pretty dumb idea"
Where the 2016 Republican candidates stand on climate change
There is widespread skepticism in the GOP that humans cause climate change - or that the climate is changing at all
Trump shows no signs of slowing down in Iowa
Latest polling shows Trump's favorability in early caucus state on the rise as rivals struggle to adapt
Build a U.S.-Canada border wall? Scott Walker isn't ruling it out
Wisc. governor says terrorism coming in from northern border is "legitimate issue"; Chris Christie defends his own criticized immigration plan
Why Bernie Sanders is gaining on Hillary Clinton in Iowa
Pollster breaks down the Vermont senator's gains on Clinton in early primary, as well as a surprising trend in the Republican field there
Scott Walker and Marco Rubio deliver duelling foreign policy speeches
Walker's and Rubio's speeches were close to the same time and both in Charleston, South Carolina
Scott Walker: U.S. needs to be tough on China
The Wisconsin governor and presidential candidate delivers a foreign policy speech in South Carolina Friday
A mainstay of presidential campaigning: China-bashing
In the general election, the parties face off against one another, but for the whole of campaign season it seems there is one common foe
After on-air shooting, Dems call for more gun control
The Republicans who responded to the WDBJ shooting focused on mental health care
An Iowa college student's encounters with the GOP presidential candidates
Kelsi Wolever fought through the state fair crowds to get to Jeb Bush, Scott Walker and others so that she could ask them her policy questions and snap a selfie
Scott Walker: What does he stand for?
A look at where the Wisconsin governor stands on education, immigration, the economy, social issues and foreign policy
Scott Walker: Hillary Clinton's actions either "illegal or incompetent"
He's on a two-day swing through New Hampshire, sharpening his attacks against the Democratic frontrunner
Unscripted moments on the 2016 campaign trail
Presidential elections can be pretty dry, but occasionally a surprise or a mistake adds a bit of whimsy to the process
Scott Walker is now feeling "urgency" to take on GOP field
Walker was criticized for a bland debate performance earlier this month but has begun to show a more confrontational side at recent campaign events
Is Donald Trump really the least electable GOP candidate?
A new CNN poll shows Trump would be more competitive against Democratic frontrunner Hillary Clinton than several other Republicans
Scott Walker proposes replacing Obamacare with tax credits
The Wisconsin governor and 2016 Republican candidate unveiled his replacement plan for the Affordable Care Act
GOP candidates to to be pressed on education reform at summit
"We'll see who has really done their homework," journalist Campbell Brown, who's hosting the summit, tells CBS News
Scott Walker mixes it up with hecklers in Iowa
"I am not intimidated by you, sir!" the Republican 2016 candidate tells a protester at the Iowa State Fair
Fried foods and FitBits: Dieting tough on campaign trail
2016 presidential candidates find their healthy habits put to the test as they work the crowds
What would John Kasich do with immigration policy?
The Ohio governor and GOP presidential candidate says undocumented immigrants "contribute a lot" to America
Best lines of the first 2015 GOP debate
Most of the 10 Republican candidates in the primetime debate had at least one zinger
No criticism of Trump's "fat pigs" comment from Walker
Wisconsin governor mirrored his actions in Thursday night's GOP debate and stayed out of the fray
GOP debate: Trump, Bush, Cruz, Paul, and Rubio mix it up
The first Republican primary debate of the 2016 cycle was full of fireworks -- here's a look at how each candidate performed
GOP debate 2015: Republicans face off in Cleveland
Coverage of the debate: the top 10 candidates in recent national polls face off in the first debate of the Republican primary
Trump calls off plan to livestream Fort Hood shooter's execution
Live
Strait of Hormuz still unsafe for ships, maritime group warns
Chats from Nolan Wells' phone show what friends said when he vanished
U.S. banks dropped customers over political views, regulator says
Ilhan Omar's relatives subpoenaed as part of immigration probe
Person of interest identified in sex assault at UChicago frat house
Talarico announces record-breaking $64 million fundraising haul
Exclusive
Exclusive video shows Cornell University Faculty Senate meeting
