Longtime Obama ally David Plouffe endorses Hillary Clinton

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Hillary Clinton Talks About 'Long Day' After Benghazi Testimony

DES MOINES, Iowa -- Barack Obama's 2008 campaign manager David Plouffe endorsed Hillary Clinton Saturday, just ahead of a key Democratic Party event in Iowa, where Obama's campaign first showed major signs of breaking past the thought-to-be inevitable Clinton.

"Now, to be honest, during the most intense days of the 2008 primary, I would never have imagined writing this piece. And I doubt Team Clinton felt any differently about me," Plouffe wrote in a post on Medium.

It's a major nod of support from the old Obama high command, especially as some -- notably former top strategist David Axelrod -- continue to hold out support and occasionally take shots at the Democratic presidential front-runner.

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Hillary Clinton testifies on Benghazi 10/21
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Longtime Obama ally David Plouffe endorses Hillary Clinton
Democratic presidential candidate, former Secretary of State Hillary Rodham Clinton arrives on Capitol Hill in Washington, Thursday, Oct. 22, 2015, to testify before the House Benghazi Committee. After months of buildup, Hillary Rodham Clinton finally takes center stage as the star witness in the Republican-led investigation into the deadly 2012 attacks in Benghazi, Libya. (AP Photo/Jacquelyn Martin)
Former Secretary of State and Democratic Presidential hopeful Hillary Clinton waits to testify before the House Select Committee on Benghazi on Capitol Hill in Washington, DC, October 22, 2015. AFP PHOTO / SAUL LOEB (Photo credit should read SAUL LOEB/AFP/Getty Images)
Democratic presidential candidate, former Secretary of State Hillary Rodham Clinton, left, walks past members of the media as she arrives on Capitol Hill in Washington, Thursday, Oct. 22, 2015, to testify before the House Benghazi Committee. (AP Photo/Jacquelyn Martin)
Democratic presidential candidate and former Secretary of State Hillary Rodham Clinton, arrives to testify on Capitol Hill in Washington, Thursday, Oct. 22, 2015, before the House Select Committee on Banghazi. After months of buildup, Hillary Rodham Clinton finally takes center stage as the star witness in the Republican-led investigation into the deadly 2012 attacks in Benghazi, Libya. (AP Photo/Manuel Balce Ceneta)
Former Secretary of State and Democratic Presidential hopeful Hillary Clinton arrives to testify before the House Select Committee on Benghazi on Capitol Hill in Washington, DC, October 22, 2015. AFP PHOTO / SAUL LOEB (Photo credit should read SAUL LOEB/AFP/Getty Images)
WASHINGTON, DC - OCTOBER 22: Democratic presidential candidate and former Secretary of State Hillary Clinton takes her seat prior to testifying before the House Select Committee on Benghazi October 22, 2015 on Capitol Hill in Washington, DC. The committee held a hearing to continue its investigation on the attack that killed Ambassador Chris Stevens and three other Americans at the diplomatic compound in Benghazi, Libya, on the evening of September 11, 2012. (Photo by Chip Somodevilla/Getty Images)
Former Secretary of State and Democratic Presidential hopeful Hillary Clinton waits to testify before the House Select Committee on Benghazi on Capitol Hill in Washington, DC, October 22, 2015. AFP PHOTO / SAUL LOEB (Photo credit should read SAUL LOEB/AFP/Getty Images)
Democratic presidential candidate, former Secretary of State Hillary Rodham Clinton looks toward the dais as she settles into her seat on Capitol Hill in Washington, Thursday, Oct. 22, 2015, prior to testifying before the House Benghazi Committee. (AP Photo/Evan Vucci)
Former Secretary of State and Democratic Presidential hopeful Hillary Clinton arrives to testify before the House Select Committee on Benghazi on Capitol Hill in Washington, DC, October 22, 2015. AFP PHOTO/JIM WATSON (Photo credit should read JIM WATSON/AFP/Getty Images)
Democratic presidential candidate, former Secretary of State Hillary Rodham Clinton takes her seat on Capitol Hill in Washington, Thursday, Oct. 22, 2015, prior to testifying before the House Benghazi Committee. (AP Photo/Evan Vucci)
Hillary Clinton, former U.S. secretary of state and 2016 Democratic presidential candidate, speaks during a House Select Committee on Benghazi hearing in Washington, D.C., U.S., on Thursday, Oct. 22, 2015. Clinton said that she accepted responsibility for a lethal 2012 attack on the U.S. diplomatic mission in Benghazi, Libya and that she sought afterward to improve security for State Department workers abroad, as the House Benghazi panel investigating the incident began a hearing that may prove a turning point for her presidential campaign. Photographer: Pete Marovich/Bloomberg via Getty Images
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"We've come a long way. Still, eight years after that historic night in Des Moines, there's so much left to do," Plouffe wrote, referring to the annual Jefferson-Jackson dinner, which will occur again Saturday night. "And Americans still need a president who will wake up every day, prepared to overcome any obstacle on their behalf. Hillary Clinton should — and I believe will — be that president."

Plouffe, now in the private sector, reportedly played a behind-the-scenes roll helping Clinton prepare for her presidential campaign. But his official nod could help encourage supporters of Obama -- who remains hugely popular among Democrats -- to rally behind Clinton.

It also serves to further underscore the close ties between the Obama and Clinton camps, and comes after Vice President Joe Biden decided against a bid this week.

Meanwhile, his endorsement comes as Clinton has a enjoyed the best two weeks of her campaign, after a strong performance at the first Democratic debate in Las Vegas and during a hearing before the House Select Committee on Benghazi.

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