U.S. Muslim and Jewish advocacy groups criticized President Donald Trump on Wednesday for referring to the top Senate Democrat, Senator Chuck Schumer, as a Palestinian, with the organizations saying the president used the term as a slur. Trump, a Republican, was asked by reporters at the White House about U.S. corporate tax rate policy during an Oval Office meeting with Irish Prime Minister Micheál Martin, and in response expressed displeasure with congressional Democrats not supporting his agenda. "Schumer is a Palestinian as far as I'm concerned. He's become a Palestinian. He used to be Jewish. He's not Jewish anymore. He's a Palestinian," Trump said. Schumer is the highest-ranking elected U.S. Jewish official and is not of Palestinian heritage. "President Trump's use of the term 'Palestinian' as a racial slur is offensive and beneath the dignity of his office," said Nihad Awad, national executive director of the Council on American Islamic Relations. Awad, who is of Palestinian heritage, said Trump's comments showed the "continuing dehumanization" of Palestinians. Amy Spitalnick, CEO of the Jewish Council for Public Affairs, also condemned Trump's remarks, as did Halie Soifer, CEO of the Jewish Democratic Council of America.