French far-right leader and presidential candidate Marine Le Pen and campaign staff sing the national anthem after Le Pen addressed supporters during an election campaign rally in Nice, southern France, Thursday April 27, 2017.
French far-right leader and presidential candidate Marine Le Pen and campaign staff sing the national anthem after Le Pen addressed supporters during an election campaign rally in Nice, southern France, Thursday April 27, 2017. Claude Paris AP
French far-right leader and presidential candidate Marine Le Pen and campaign staff sing the national anthem after Le Pen addressed supporters during an election campaign rally in Nice, southern France, Thursday April 27, 2017. Claude Paris AP

Charles Krauthammer: Global populism wave is on pause, not in full retreat

April 28, 2017 08:30 PM