by Bernard BARRON with Sylvie MALIGORNE and Stuart WILLIAMS in Paris CALAIS, France (AFP) — At least 31 migrants trying to reach England from France died on Wednesday when their boat sank off the northern French coast, the deadliest disaster since the Channel became a hub for clandestine crossings. President Emmanuel Macron vowed France would not allow the Channel to become a “cemetery” and called for an emergency meeting of European ministers on the crisis. […]