Emmanuel Macron, France's independent presidential candidate, left, and his wife Brigitte Trogneux, leave a polling station after voting during the first round of the French presidential election in Le Touquet, France, on Sunday, April 23, 2017. French voters are heading to the polls to select two presidential candidates for the runoff round of the 2017 election, whose results have the potential to determine how far the populist wave in Europe will go. Photographer: Christophe Morin/Bloomberg via Getty Images
