Photo shows Hillary Clinton, George W. Bush together at Reagan's funeral

Hillary Clinton, George Bush

A photo has been posted on Twitter of Democratic presidential candidate Hillary ClintonHillary Rodham ClintonClinton ad focuses on children's healthcare Is Moscow trying to influence Trump-Clinton race? Kaine: Nobody should ever say they're ready to be president MORE and former President George W. Bush embracing at Nancy Reagan's funeral.

The candid shot was tweeted out by CNN's political director, who wrote, "This may be the best photo from Mrs. Reagan's funeral."

Bush and Clinton have a long political history. Clinton's husband Bill defeated Bush's father to win election to the White House in 1992. Bush then defeated Bill ClintonBill ClintonClinton slams Trump on immigration in Arizona op-ed The Trail 2016: Berning embers Poll: Most say Trump should cut business ties MORE's vice president, Al GoreAl GoreMain Street to Washington: A train ride through division Clinton’s third-term dilemma Third-party candidates aim for Sanders loyalists MORE, to win his election to the White House eight years later.

The photo received a variety of responses on Twitter since being posted.

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