What had been a strong established left in France has seen much of its support move to the right. People who feel left out and looked down on see a kindred spirit in the far right candidacy of Marine LePen. She and centrist incumbent Emmanuel Macron are headed to the final vote April 24th. And it matters a lot for the EU, NATO, Ukraine, and the long French tradition of republican government. On this show French politics expert Arthur Goldhammer explains why he says we should be worried.