by Sébastien BLANC Jérôme CARTILLIER WASHINGTON, United States (AFP) — The US Supreme Court blocked Barack Obama’s bid to shield millions of migrants from deportation on Thursday — a major blow to the president that thrusts the charged issue to the frontline of the battle to succeed him. Justices in the under-strength court were split 4-4 over Obama’s bid to change immigration policy by executive action, thus leaving lower court rulings blocking the effort in […]