France’s migration crisis will outlast Emmanuel Macron

France has maxed out on migrants. It’s a message that Marine Le Pen’s National Rally party has been pushing for years, but it’s one now endorsed by the government’s Justice Minister. In an interview with a newspaper at the weekend, Gérald Darmanin declared that the Republic has “reached the limits of our capacities for integration and assimilation.” Darmanin believes that a three-year suspension of legal immigration is the answer, and in particular he wants a crackdown on the policy of family reunification. Introduced in 1976, the policy allowed migrants – mainly from North Africa – who came to France to...