ADDIS ABABA (Reuters) - U.S. President Barack Obama criticized Republican presidential candidates Mike Huckabee and Donald Trump on Monday for their blunt rhetoric about the Iran nuclear agreement and other issues, saying it was damaging to political debate.
Huckabee, one of more than a dozen candidates vying for the Republican presidential nomination, denounced a deal with world powers over Iran's nuclear programme by saying Obama was marching Israelis "to the door of the oven," a reference to the Nazi gas chambers that killed millions of Jews in the Holocaust.