Sanders supporter Tulsi Gabbard will vote for Clinton
© Greg Nash

Rep. Tulsi GabbardTulsi GabbardCongress, leave no H-1Bs behind Top general: Countering Iran in Syria not a US military mission Hawaii reps call for hearing on missile alerts after false alarm MORE (D-Hawaii), one of Bernie SandersBernard (Bernie) SandersAnti-abortion Dem wins primary fight Lipinski holds slim lead in tough Illinois primary fight Overnight Defense: Senate sides with Trump on military role in Yemen | Dem vets push for new war authorization on Iraq anniversary | General says time isn't 'right' for space corps MORE's top supporters in the Democratic primary, says she'll vote for Hillary ClintonHillary Diane Rodham ClintonKoch-backed group launches six-figure ad buy against Heitkamp Trump keeps up 'low IQ' attack on Maxine Waters GOP leaders to Trump: Leave Mueller alone MORE.

“Given the remaining choices, like Bernie Sanders, I will be casting my vote for Hillary Clinton,” Gabbard told the Honolulu Star-Advertiser in a story published Wednesday.

“Moving forward, as a veteran and someone who knows firsthand the cost of war, I am going to continue to push for an end to counterproductive interventionist wars and lead our country toward a path toward peace," Gabbard added.

Gabbard, who served in Iraq, broke with much of the Democratic Party establishment in February to endorse Sanders's upstart presidential challenge to Clinton.

She stepped down from her post as a vice chairwoman of the Democratic National Committee to back the independent Vermont senator. She was only the fourth member of Congress at the time to endorse him in the Democratic race.

The Hawaii lawmaker was slow to offer her support to Clinton even after she became the presumptive Democratic nominee after the primaries.

In mid-June, Gabbard said she was still "not prepared" to back Clinton. And last week, she formally nominated Sanders at the Democratic National Convention in Philadelphia, where Clinton accepted her party's nomination.

Gabbard called Sanders's campaign a movement of "love and compassion." 

Sanders has called on his supporters to back Clinton and prevent Republican nominee Donald TrumpDonald John TrumpKoch-backed group launches six-figure ad buy against Heitkamp Anti-abortion Dem wins primary fight Lipinski holds slim lead in tough Illinois primary fight MORE from becoming president.