Gabbard, 41, who retired from the House of Representatives last year, made the announcement on Twitter.
The clock on the ceasefire is running out. But everyone's already whispering about round two, possibly as soon as this weekend.
A four-term Congresswoman, 2020 presidential candidate and NYT bestselling author, Gabbard is a veteran with three deployments to war zones in the Middle East and Africa. She recently moved from being a Democrat to a Republican member.
Bernie Sanders on Sunday trounced Hillary Clinton in the crucial presidential caucuses in Washington, Alaska and Hawaii, making "inroads" into her substantial lead.
The vote was 52-48 mostly along party lines, though Republican Senator Mitch McConnell of Kentucky joined Democrats in opposing the confirmation, as per CNN.
Their rematch, long anticipated, but hardly clamoured for, is broadly expected to mirror the 2020 campaign, though Trump will run this time under the spectre of 91 felony charges.
The Iraq war veteran has become the first-ever Hindu to be running for the presidency in the US.
The lawsuit, filed in the Southern District of New York on Wednesday, has also claimed that Hawaii Democrat Gabbard suffered an economic loss to be proven at trial. "Hillary calling me a 'Russian asset' is not only intended to smear my reputation and derail my campaign for president, it's also intended to silence any voice that dares to speak out against the establishment status quo," Gabbard, 38, said in an email to her supporters explaining the reason for her suing the Democratic nominee in the 2016 presidential elections.
The 38-year-old lawmaker's move leaves Biden and Senator Bernie Sanders as the final two candidates in the Democratic race.
Hours before President Donald Trump's new travel ban was set to go into effect, a federal judge in Hawaii blocked the ruling.
A decision on this could be taken before Christmas, which might not necessarily result in a formal announcement as that could be delayed till the next year, people familiar with her thinking process said.
Harris, 54, would beat Trump most handily -- by a 10-point margin -- if the election were held now, according to an online poll carried out by Axios.
Hindu-American Congresswon Tulsi Gabbard coasts to a rollicking re-election victory in in Hawaii's 2nd District
An estimated 16 crore people casting their votes in a presidential election is a record in itself in terms of turnout after 1900, according to Michael P McDonald, Associate Professor of Political Science at the University of Florida, who leads the US Election Project that tracks early voting.
In a video, announcing her candidacy for the office, Harris said, "Justice. Decency. Equality. Freedom. Democracy. These aren't just words. They're the values we as Americans cherish. And they're all on the line now. The future of our country depends on you and millions of others lifting our voices to fight for our American values. That's why I'm running for president of the United States."
The US appears to be on track to see over 160 million votes cast in the 2020 presidential election, a turnout rate of about 67 per cent, which is higher than what the country has witnessed in more than a century, as President Donald Trump and his Democratic rival Joe Biden campaigned through the final day to get more voters to the polling booths.
Clinton's defeat in Michigan is an indication of the challenges she might face in the rest of her presidential campaign.
Republican Donald Trump and Democrat Hillary Clinton on Wednesday knocked down another barrier by winning in Arizona presidential primaries but the frontrunners lost out in Utah to their nearest party rivals who kept their chances alive as the race to the White House gathered steam.
The Mahatma's descendants differ over Modi and the BJP victory... US-based Coalition Against Genocide vows to oppose Modi... Only Hindu US Congresswoman congratulates Modi... George Joseph/Rediff.com reports from New York.
The billionaire businessman beat his Democratic rival Hillary Clinton to become the 45th president of the United States.
US Congresswoman Tulsi Gabbard, newly elected co-chair of the influential Congressional Caucus on India and Indian-Americans, discusses her vision for US-India ties with Rediff.com's Monali Sarkar.
In his penultimate State of the Union address, Barack Obama said that the economy is improving.