PARIS—France’s presidential campaign is heating up, as candidates from the anti-immigrant far right to the Trotskyist far left join the race for election five months away.
Now that Prime Minister Manuel Valls has announced his candidacy, here’s a look at top contenders, and what’s at stake for this nuclear-armed, leading world economy in the April-May election:
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FRANCOIS FILLON

Candidate for the right-wing Les Republicains (LR) in Paris on Nov. 20, 2016 MARTIN BUREAU/AFP/Getty Images





