2016 Presidential election

Several top aides to Republican presidential candidate Ben Carson resigned on Thursday, citing frustration with the influence of the retired neurosurgeon's business manager and questioning his readiness for the White House.

With a nationally focused campaign that leans on strong debate performances and television advertising, Marco Rubio isn't going all out in any one of the early voting states.

Months of intense focus on the Republican race -- and front-runner Donald Trump -- have reverberated through the Democratic field, prompting front-runner Hillary Clinton to turn her attention to her would-be GOP challengers and leaving her chief rival, Vermont Sen. Bernie Sanders, gasping for airtime.

All the marathon town hall meetings, the bar visits, house parties and time invested in New Hampshire finally seem to be paying off for GOP presidential candidate Chris Christie.

With no other states breathing down his neck, New Hampshire's secretary of state on Thursday scheduled the first-in-the-nation presidential primary for the long-expected date of Feb. 9, 2016.

The latest Monmouth University Poll is in, and you might be surprised who came out on top in Iowa this time. According to Monmouth University pollster Patrick Murray, Donald Trump's support has remained stable over time, but with Ben Carson's campaign fading fast, Ted Cruz is picking up steam...

Trump is once again at the top of the polls, this time with his biggest lead yet, according to a CNN report released this morning.

Hillary Rodham Clinton is spending the coming weeks promoting a series of tax benefits that she says will help boost the take-home pay for middle class families.

Think Chris Christie stole the fourth presidential debate? You're not the only one. CNN commentator Tara Setmayer offered us insightful analysis on what last night's performance means for candidates as we move closer to the election year.

Presidential candidates, from unknowns to frontrunners, are able to reach citizens like never before thanks to the quick-acting power of social media.