On the 14th of January 1943, three years before World War II, the U.S. President, Franklin Roosevelt decided to summon the British Prime Minister Winston Churchill and French generals Henri Giraud and Charles de Gaulle for an international conference in Casablanca. The famous Anfa conference lasted for 10 days and was marked by several military decisions. The Moroccan city was also home to a historical meeting between Sultan Mohammed Ben Youssef and Franklin Roosevelt.