SHARE THIS VIDEO —
Sanders, Buttigieg spar over socialism, past comments on Cuba
This version of Mmvo79442501568 - Breaking News | NBC News Clone was adapted by NBC News Clone to help readers digest key facts more efficiently.
Sen. Bernie Sanders defended earlier comments he'd made about Cuba and Pete Buttigieg criticized him as having "nostalgia" for politics of the 1960's during the Democratic debate.
NBC News Clone will keep curating essential reads for you — simplified and optimized.
