Democratic presidential candidate Bernie Sanders participates in the democratic presidential debate at Miami Dade College in Miami, on March 9, 2016. / AFP / GASTON DE CARDENAS (Photo credit should read GASTON DE CARDENAS/AFP/Getty Images)
Democratic presidential candidate Bernie Sanders participates in the democratic presidential debate at Miami Dade College in Miami, on March 9, 2016. / AFP / GASTON DE CARDENAS (Photo credit should read GASTON DE CARDENAS/AFP/Getty Images)