HILLARY CLINTON

Twitter users watching MSNBC erupted Friday with criticism and praise for candidates Martin O'Malley, Bernie Sanders and Hillary Clinton.

Friday's forum for Democratic presidential candidates gave the former Maryland governor a chance to step out from the shadows of his rivals.

Republican presidential candidates, perhaps predictably, slammed President Barack Obama's Keystone XL decision while Democrats, perhaps predictably, praised it.

At Friday night's Democratic presidential forum in South Carolina, moderator Rachel Maddow is expected to press candidates over the party's struggles in the South.

It's a tight race for Republican presidential hopefuls in Iowa.

Follow along with MSNBC's Snapchat and answer the clues for a chance to see the Democrats in person.

The Democrat faces a tough challenge to convince Latino voters that he is their guy: Hillary Clinton has a history of support from the voting bloc.

The Vermont senator wants to show a strong relationship with the DNC and draw sharp contrasts with Hillary Clinton.

Labor advocates and Democrats say they do not think the labor standards in the Trans-Pacific Partnership deal will do enough to protect workers in countries known for human rights violations.

Environmentalists aren't happy with what they see in the final Trans-Pacific Partnership text, which came out Thursday.

Free college doesn't always mean no debt, but it helps in some areas around the globe.

In an attempt to warm up their image as they plan to donate huge sums to Republicans in 2016, Charles and David Koch gave their first-ever joint interview on MSNBC.

About 72 percent of likely Democratic primary voters said they felt satisfied with Clinton's answers about the 2012 attack at a U.S. outpost in Benghazi, Libya.

TransCanada wants to suspend its U.S. application for the Keystone XL project, which was facing a possible rejection, but might reapply after the 2016 election.

The White House unveils a plan aimed at easing the transition of formerly incarcerated people into the labor market.

Presidential candidates tend to get at least one form of monetary return from a presidential run: book royalties.

About 20 percent of residents said they felt undecided on the issue, which would ban discrimination against transgender people.

A CNBC executive involved in last week's GOP debate has ties to the Clintons, and his wife donated to Hillary Clinton's 2016 campaign.

The 7,000 pages of Hillary Clinton emails released Friday include exchanges with celebs and requests for tech help, but no conversations with the president.

Both artist Sarah Sole and author Doug Henwood defend artwork that shows Hillary Clinton pointing a gun on the cover of a book that's critical of the presidential candidate.

The state has referred about 16 of every 1,000 students to police, nearly triple the national rate.