World War II required immense contributions from all Americans. This document discusses the various roles that different groups played in the war effort, including soldiers in the Army and Air Force who fought abroad, Navy personnel who engaged in pivotal naval battles in the Pacific, African Americans and women who helped on the frontlines and home front despite facing discrimination, the deception unit known as the Ghost Army that used innovative tactics to mislead enemies, and women who took on important industrial and medical jobs at home while also serving in the armed forces. All citizens played crucial parts in the collective effort to defeat the Axis powers.