In the United States, the migration crisis turns into a constitutional confrontation. The Republican governor of Texas opposes Washington over control of the border with Mexico.

Trump supporters block a law that would authorize Joe Biden to close the border. The migration crisis is straining relations between Texas and the American federal government more than ever. In Washington electoral calculations are grafted onto partisan divisions to maintain the paralysis of Congress. This article is reserved for subscribers. You have 86% left to discover. Flash sale Unlock all items immediately.