O'Malley announces detailed plan to reform campaign finance

The Democrat's proposals call for tougher FEC regulations and an emphasis on small donations

• Oct 1, 2015

Will Biden be able to participate in first Democratic debate?

Democrats will take the stage for their first debate on Oct. 13 in Las Vegas

• Sep 28, 2015

2016 Republicans and Democrats to meet at forum

No Labels, a bipartisan group seeking to end dysfunctional government, is hosting an event for candidates in New Hampshire this October

• Sep 28, 2015

Will any of the Democratic candidates be watching the second GOP debate?

What the Democratic candidates are doing Wednesday night

• Sep 16, 2015

Battleground Tracker: Should Joe Biden run for president?

Democratic primary voters weigh in on whether they want to see a Biden 2016 candidate in the latest CBS News poll

• Sep 14, 2015

Top Democratic officials: Add more debates

Rep. Tulsi Gabbard and former Mayor R.T. Rybak, two of the vice chairs of the DNC, say six debates is not enough

• Sep 10, 2015

Martin ​O'Malley proposes national service expansion

The initiative would target youth and veteran unemployment

• Sep 2, 2015

Gov. Hogan questions O'Malley's post-gubernatorial furniture purchase

The governor and his wife bought furniture from the governor's mansion at a discounted rate

• Sep 1, 2015

At Democratic meeting, Martin O'Malley demands more debates

The former governor accused the Democratic National Committee of rigging the presidential debate schedule in favor of Hillary Clinton

• Aug 28, 2015

Martin O'Malley calls for Social Security expansion

The Democratic presidential candidate published a white paper outlining his push for increased Social Security benefits

• Aug 21, 2015

2016 White House hopefuls at the Iowa State Fair

Republican and Democratic presidential candidates woo voters at the fair in the crucially important caucus state

• Aug 17, 2015
• 27 photos

O'Malley: "Legitimate" questions surround Clinton's email

The former Maryland governor and Democratic presidential candidate has several things he wants to ask Clinton in the coming debates

• Aug 16, 2015

Sanders "not really" happy about DNC's debate schedule

Some of Hillary Clinton's rivals for the Democratic nomination believe the party should have more than six primary debates

• Aug 10, 2015

Craziest moments of 2016 primaries

Some of the craziest moments from the campaign trail, from bashed cell phones to bizarre SNL appearances

• Aug 6, 2015
• 24 photos

Who is the wealthiest 2016 presidential candidate (next to Donald Trump)?

One contender is worth billions and most are worth millions, but a few have reported more modest financial holdings

• Aug 5, 2015

O'Malley wants constitutional amendment on voting rights

The former Maryland governor's proposal comes on the 50th anniversary of the Voting Rights Act, which was partially gutted by the Supreme Court two years ago

• Aug 4, 2015

Bush: O'Malley shouldn't have apologized for "white lives matter"

The GOP 2016 candidate said the Democratic candidate wasn't obligated to apologize to "black lives matter" protesters

• Jul 24, 2015

Hillary Clinton: #BlackLivesMatter "not just a slogan"

Sanders and O'Malley were criticized for their responses to the "black lives matter" movement

• Jul 24, 2015

Martin O'Malley promises to expand Obama's immigration policies

The Democratic candidate says he would start implementing his immigration plan on the first day of his presidency

• Jul 14, 2015

Martin O'Malley pitches debt-free college plan

Democratic presidential candidates O'Malley and Bernie Sanders now have plans for debt-free college; Clinton to roll out a plan soon

• Jul 8, 2015

Are young Iowa Democrats ready for Hillary?

CBS News talked to some of the millennials in Iowa where the first 2016 contest will take place. Are they ready for Hillary?

• Jul 7, 2015

Martin O'Malley outlines his plan to fight ISIS

The Democratic presidential candidate criticized 2003 Iraq invasion as a "mindless rush to war"

• Jun 26, 2015

Same-sex marriage supporters hail Supreme Court ruling

Obama and others label the decision, which legalized same-sex marriage in all 50 states, as a win for equality and human rights

• Jun 26, 2015

Martin O'Malley, the Confederacy, and the Maryland state song

Former Maryland governor calls for the Confederate flag to be retired, but his state has its own tricky history with the Confederacy

• Jun 23, 2015

Democrat knocks Clinton in launching White House run

Former Maryland Gov. Martin O'Malley declares his presidential candidacy with rally in Baltimore

• May 30, 2015

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