2016 Iowa caucuses: Two races decided by very different factors
CBS News Iowa's entrance polling show Sanders' support among young people exceeded Obama's in 2008
Donald Trump
Donald Trump "honored" by his second-place finish in Iowa
He told supporters he's still confident that he'll win the nomination
Ted Cruz wins Iowa Republican caucus
Businessman Donald Trump ekes out a second-place finish, just one point ahead of Sen. Marco Rubio
Ted Cruz is projected winner, Dems race shows razor-thin margin
In just a few hours, America is likely to know which candidates came out on top in the first official contest of the 2016 elections
What fuels Donald Trump's Iowa supporters?
CBS News spent time with Trump supporters and campaign volunteers to find out why billionaire's brash message appeals to them
How to watch the Iowa caucuses tonight
The caucuses begin at 7 p.m. CT / 8 p.m. ET on Monday at 1,681 precincts across Iowa
Iowa caucuses
The first step in nominating a presidential candidate from each party
Candidates make final pitches before the caucuses begin in Iowa
In TV interviews and in-person appearances, candidates are telling Iowa voters to go and caucus tonight
Best photos of campaign 2016
The best photos of Election 2016
Adele says she didn't give Trump go-ahead to use songs
Donald Trump might be an Adele fan, but it appears that the feeling is not mutual
First-time Iowa caucus goers critical for Trump, Sanders
A final poll found Trump leads the GOP field in Iowa and Sanders leads among Democrats
A crash course on the candidates
As campaign 2016 picks up steam, here's a crash course on the men and women running for president
The Iowa caucuses: Who will win?
Turnout is likely to be the key to the caucuses -- some candidates will benefit from lower turnout. Here's a look at the state of the race
Sheldon Adelson and his wife donated to Ted Cruz
They both contributed the maximum amount to his campaign in November
Are presidential super PACs waning?
Many super PACs saw reduced hauls in the second half of 2015
Where Americans split on fixing the economy
Frustration with stagnant incomes and ineffective politicians is pushing voters to extremely different conclusions
Who's winning the Facebook primary?
Which candidates are dominating online chatter ahead of the Iowa caucuses?
Ted Cruz under fire for controversial Iowa mailer
The mailing from Cruz's campaign warned voters that their caucus history would be public
Super PAC takes last-minute aim at Trump in Iowa
Our Principles PAC is taking out newspaper ads and distributing voter guides to try to stop the Republican frontrunner
Donald Trump on Iowa: "I don't have to win it"
The presidential candidate talked skipping the debate, Ted Cruz, humility and the early votes in a "Face the Nation" appearance
Final poll shows tight races ahead of Iowa caucuses
Candidates crisscross Hawkeye State to secure support before crucial first-in-the-nation vote on Monday
Donald Trump: I'm beating Ted Cruz in Iowa because of citizenship woes
The Republican presidential candidate attributes his lead over Cruz to his rival's ties to Wall Street and the questions over his Canadian birth
Donald Trump shows off Bible in pitch to evangelicals
The GOP front-runner is out with a new video two days before Iowa caucuses, featuring a Bible his mother handed down to him
Donald Trump: No regrets about missing GOP debate
The Republican frontrunner talks with "Face the Nation" about his campaign, his fundraiser for veterans, and more
Which veterans groups will get money Donald Trump raised on debate night?
Twenty-two groups will receive a cut of the $6 million Trump raised at his last-minute Thursday night fundraiser
Israel's president taps opposition candidate Eisenkot to form a government
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Acton says she has "no intention" of speaking to Ramaswamy
More than 600,000 left with no power in Ukraine after strikes, authorities say
Mississippi Senate race still a toss-up; Democrat holds slim lead
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White House restores financial disclosure page after CBS News inquiry
Can Trump work with Dems without insulting them?
