In the interim, World War II erupted and the War Department approached the same Studios with a request to become, in effect, the Military’s Department of Propaganda. Hollywood accepted the role and became an invaluable partner in selling war bonds, encouraging enlistment, bolstering moral among soldiers and citizenry and fomenting a united hatred for the Axis Powers.
The United States Propaganda machine, run by the major studios, was instrumental in the Allied victory.