Casablanca was the British-American invasion of French North Africa during the North African campaign of World War II, which started on 8 November 1942. The Americans attacked at three different locations in French North Africa, one of the three being the landings at Casablanca because of its important port and the major administrative centres. Casablanca was an important strategic port during World War II and hosted the Casablanca Conference in 1943, in which Churchill and Roosevelt discussed the progress of the war. Casablanca was the site of a large American air base, which was the staging area for all American aircraft
Casablanca which is "Ad-dar Al Baidaa"', although Arabic also has its own version of Casablanca (كازابلانكا, "Kāzāblānkā"). The city is still nicknamed "Casa" by many locals and outsiders to the city. In many other cities with a different dialect, it is called "Ad-dar Al-Bida", instead. The area which is today Casablanca was founded and settled by Berbers by at least the seventh century BC. It was used as a port by the Phoenicians and later the Romans. In his book Description of Africa, Leo Africanus refers to ancient Casablanca as "Anfa", a great city founded in the Berber kingdom of Barghawata