Rep. Ilhan Omar is kicking off her reelection campaign with a massive bank account and no challengers who pose a serious threat from either party

Rep. Bobby Rush is endorsing Mike Bloomberg's bid for the Democratic nomination. He is a member of the Congressional Black Caucus and a civil rights activist.

Ten years ago this week, the Supreme Court decided Citizens United v FEC, a landmark ruling that unleashed billions of dollars into American election campaigns.

The Democratic pool has blitzed through key early voting stages to make their final pitches ahead of the impeachment trial.

It's a Jan. 28 special election runoff near Houston a week before Iowa caucuses.

As Iowans prepare to cast their ballots at the caucuses, voters in Minnesota may be the ones to lay claim over casting the first primary votes of the season.

Candidates include Elizabeth Warren, Joe Biden, Bernie Sanders and Pete Buttigieg. President Donald Trump also faces two Republican challengers.

A major shift in the polls indicates Sen. Bernie Sanders has the momentum with a four-way race with Elizabeth Warren, Pete Buttigieg and Joe Biden.

The former Pennsylvania congressman and three-star Navy admiral entered the presidential race in a video announcing his candidacy on June 23.

Author, spiritual teacher and Oprah Winfrey confidant Marianne Williamson has suspended her candidacy for the Democratic nomination for president.

The lead is a first for Sanders who lost the state by a razor thin margin back in 2016.

Trump touts Soleimani killing as lawmakers vote to reign in his military power. Meanwhile, Democrats gear up for an impeachment trial and Iowa caucuses.

Iowa's governor says her office will try to process a backlog of felon voting applications before the caucuses

With tensions between Washington and Tehran on the rise, election security officials are warning of possible retaliation from Iran in the form of election meddling.

Marianne Williamson tells ABC News she is now weighing whether to remain in the presidential race.

Former U.S. Ambassador to Russia Jon Huntsman Jr. announced on Thursday he's running for the Republican nomination in Utah's governor's race for a third time.

A state appeals court will stay out of a closely watched Wisconsin case over the purging of up to 209,000 registered voters in the battleground state

Billionaire Democratic presidential candidate Mike Bloomberg and President Donald Trump's campaigns have purchased dueling multi-million dollar Super Bowl ads.

Democratic presidential candidate Julián Castro announced the end to his campaign on Thursday.

Conservatives are asking a judge to find the Wisconsin Elections Commission in contempt for not immediately purging more than 200,000 voters from the rolls

White evangelical Protestants stand noticeably apart from other religious people on how the government should act on two of the most politically divisive issues at play in the 2020 presidential election

Experts say that domestic disinformation may be a bigger problem in the 2020 U.S. election than foreign interference.

Rep. Eric Swalwell, D-Calif., joined the pool of 2020 presidential candidates in April. Now he's the first to drop out of the race. Here's what you need to know.

Rep. Tim Ryan dropped out of the race in October. He announced his run for the White House on ABC's "The View" in April.

Rep. Seth Moulton, D-Mass., announced his candidacy on ABC's "Good Morning America" before dropping out Aug. 23.

The little-known mayor of Miramar, Florida, who himself as an outsider with a close connection to America's communities suspended his campaign in November.

Before his term as governor ended in January, John Hickenlooper crisscrossed the country, visiting key primary states and fueling 2020 rumors.

If elected, Sen. Kamala Harris, D-Calif., would be the first woman and woman of color to serve as president.

Who is 2020 presidential candidate Steve Bullock? The two-term Montana Gov. Steve Bullock left a still-crowded field of Democratic presidential candidates.

Conservative firebrand former Illinois Congressman Joe Walsh announced Sunday in an exclusive interview with ABC News Chief Anchor George Stephanopoulos.

Republican U.S. Sen. Susan Collins of Maine has formally launched her bid for a fifth term in office

The Democratic candidates are gearing up for the sixth and final debate of the year, with just seven of the candidates in Los Angeles on the heels of Trump’s impeachment.

Rep. Mark Walker joins Republican colleague Rep. George Holding in not seeking a Congressional seat in 2020.

A comedian poses as political campaign staffer for Michael Bloomberg on Twitter. He took the internet, political journalist and fellow staffers for surprise.

Presidential contenders former Vice President Joe Biden, Sen. Elizabeth Warren and others might skip December debate over labor dispute, throwing match-up into turmoil.

A Wisconsin judge has ordered that the registrations of up to 234,000 voters be tossed because they may have moved

Mayor of Grand Rapids, Minnesota, Dale Adams talks how public opinion towards the impeachment battle is affecting the states like his.

Former presidential physician and one-time Veterans Affairs secretary pick Navy Rear Adm. Ronny Jackson filed his candidacy for Texas' 13th Congressional District Monday.

Residents of a predominantly black rural area waged a grassroots campaign.

North Carolina Republican Rep

The decision comes as Bloomberg News grappled with how to cover its own founder and CEO, Michael Bloomberg who recently launched a presidential bid.

Former senior government officials and private sector executives warned of major election security shortcomings in a Capitol Hill hearing less than a year from 2020.

Surrounding Atlanta counties were home to seven of the 10 of the fastest-growing black voting-age populations in the country, according to research.

Thousands of protesters are demonstrating outside the parliament in Georgia, demanding snap elections for the Caucasus country’s legislature after lawmakers failed to pass a promised electoral-reform measure

Sen. Kamala Harris, in recent interviews and speeches, has spoken up about electability. The issue is complicated and multifaceted, political experts say.

In North Carolina, a new series of legal actions could have a big impact in the upcoming 2020 election.

Experts have raised questions about what social networks like Facebook, YouTube and Twitter have done to prevent foreign election influence.

The Young Turks' founder and host Cenk Uygur announced Thursday night he was running for Rep. Katie Hill's seat in California's 25th Congressional District.

A week after Kentucky's gubernatorial contest ended with GOP incumbent Gov. Matt Bevin trailing Democrat Andy Beshear, the Republican conceded.

Deval Patrick, the former two-term governor of Massachusetts and the state's first black chief executive, formally announced a bid for the Democratic nomination.