France and the United Kingdom have entered the Iran conflict.French President Emmanuel Macron ordered France’s nuclear-powered aircraft carrier, the Charles de Gaulle, to move from the Baltic to the Mediterranean Sea.In a prerecorded speech that aired on French television Tuesday afternoon, Macron told his countrymen that he had also deployed Rafale fighter jets, air-defense systems, and airborne radar systems in the preceding hours to aid the Middle East offensive.“This requires our support. Th...