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 (film) seats and a retractable roof. As Tangier was in Spanish territory, the theatre's wartime bar heaved with spies, refugees and underworld hoods, securing its place in cinematic history as the inspiration for Rick's Cafe in "Casablanca"." The scene of the singing of "La Marseillaise" in the bar is attributed by the film scholar Julian Jackson as an adaptation of a similar scene from Jean Renoir's film from 5 years before titled "La Grande Illusion". The first writers assigned to the script were twins Julius and Philip Epstein who, against the wishes of Warner Brothers, left at Frank Capra's request early