McCain Regrets Vote against MLK Day

John McCainJohn McCainLots of (just) talk about 'draining the swamp' 56 memorable moments from a wild presidential race Is Georgia turning blue? MORE, speaking in Memphis on the 40th anniversary of Dr. Martin Luther King's assassination, said he was wrong to vote against a federal holiday in honor of King. The audience clamored and booed McCain when he acknowledged the vote -- see the video below.

Hillary ClintonHillary Rodham ClintonElection Day holds high stakes for Hispanics Clinton labels Trump a 'sore loser' for election comments Former Republican Party boss predicts 'great awakening' for GOP MORE and Barack ObamaBarack ObamaDems brace for immigration battle if Clinton wins Obama in Nevada: 'Heck no' to Trump, Joe Heck Lots of (just) talk about 'draining the swamp' MORE also spoke about King today, Clinton in Memphis and Obama in Fort Wayne, Ind.

See Clinton's speech here. See Obama's speech here.