Republicans focus on Trump, then each other, at debate
Follow along with CBS News' live blog of the final debate before the Iowa caucuses
Rand Paul
Rand Paul, Jim Gilmore get good news about next GOP debate
The Kentucky senator made the cut for the main stage, while the Virginia governor qualified for the undercard debate
Kentucky mayor launches Senate bid to unseat Rand Paul
Jim Gray has served as mayor of Lexington for the last five years
Former Rand Paul supporter to back Donald Trump with new super PAC
William Doddridge, a major GOP donor, is set to launch TrumPAC
Rand Paul to campaign in Iowa with father Ron Paul
Rand Paul has walked a fine line, attempting to win the support of his father's enthusiastic supporters while appealing to a broader audience
Ron Paul: Donald Trump winning GOP nomination is "realistic"
Father of Republican presidential candidate Rand Paul says polling and media vetting of White House contenders is "generally rigged"
Measure to halt Syrian refugee program hits dead end
The Senate rejected a motion to advance the bill to a final vote on Wednesday
What to watch for in the Republican debate
The main stage will be smaller than usual when Republicans meet for the sixth time in the campaign
Fox Business rejects Paul's appeal for GOP debate
The network isn't letting the Kentucky senator onto the main debate stage even though a new poll would put him in a tie for fifth place
Rand Paul will skip next GOP debate
After polling pushed him to the undercard debate, the presidential candidate says he's not participating
Paul: "Extraordinary" to have a foreign-born president
The Republican presidential candidate weighed in on the candidacy of fellow Sen. Ted Cruz, and predicted a Democratic challenge
Sunday: Paul Ryan, Chris Christie, and Rand Paul
Tune in Sunday to get the latest news from Washington and the 2016 campaign trail
Rand Paul: Is Ted Cruz eligible to run for president?
The Kentucky senator takes a shot at his GOP rival and jumps on the "birther" bandwagon
Marco Rubio's boots make their debut walking the 2016 trail
And Republican candidates step up to the challenge -- of mocking rival Marco Rubio's heeled footwear
Paul "appalled" by NSA surveillance, Pataki on campaign exit
Quotes of the day from the 2016 presidential candidates on the campaign trail
Fox Business GOP debate could put fewer candidates on main stage
The network is hosting two Republican debates on Jan. 14, in North Charleston, South Carolina
Who's the top Senate talker of 2016 candidates?
C-SPAN compiled data on how often the candidates in the Senate spoke and vote in 2015
Rubio explains skipped vote, takes swipe at Paul
The GOP presidential candidate sat down with Face the Nation host John Dickerson in Iowa on Friday
Quiz: How closely have you been following the 2016 election?
It's been a busy year on the campaign trail - test your knowledge of the election's twists and turns as 2015 comes to a close
Donald Trump's best faces of the Republican debate
Under attack, the Republican presidential candidate often defended himself with a scoff
Donald Trump: I don't care if Jeb Bush "never endorses me"
A day after a debate, at a campaign event in Mesa, Arizona, the GOP frontrunner berated several of his rivals
5th GOP debate: Candidates spar over ways to fight ISIS
Nine Republicans competing for the 2016 nomination are participating in the fifth GOP debate, which is hosted by CNN and Facebook
How to watch Tuesday night's Republican debate in Las Vegas
The last GOP debate of 2015 takes place Tuesday in Las Vegas
5th Republican debate
The top Republican candidates for president face off in Las Vegas, Dec. 15, 2015
How Rand Paul barely made it into Tuesday's debate
The Republican candidate was nearly bumped to the undercard debate after weak polling
Exclusive
Newly obtained footage shows Iran attack on major U.S. post in Kuwait
Isaias becomes first hurricane of 2026 Atlantic season, threatens Gulf Coast
Maduro expected to face new charges of torture of Americans in Venezuelan prisons
Live
Oil prices surge as Trump reportedly mulls pre-midterms strikes on Iran
CNN, MS NOW, Politico due back in court to fight White House ban
Exclusive
Stephen Miller spoke at FBI training on domestic terrorism, sources say
Christa Pike has pneumonia, unable to move arms after botched execution
Trump pitches Trump International Golf Course for site of "presidential retreat"
