The first round vote on 23 April left two winners: National Front leader Marine Le Pen and centrist Emmanuel Macron.
Polls show newcomer Macron with an overwhelming 60/40 lead over Marine Le Pen. But many French are very nervous that a surprise electoral upset may occur if undecided voters and shut-out leftists throw their votes to Le Pen's National Front Party.
Le Pen has vowed to ditch the Euro, pull out of the European Union and make life miserable for France's five million impoverished, marginalized Muslims. She might withdraw from NATO and make nice with Moscow. The rest of the EU and the US are watching Le Pen's rise with dismay. Call her Madame Trump.