The 1950s saw postwar economic adjustment and consumerism in America. The economy shifted from wartime to peacetime production causing unemployment and inflation initially. Truman's policies helped expand social programs. The GI Bill helped millions of veterans attend college or receive job training. America entered a period of economic growth and suburban expansion fueled by consumerism. Television became a new mass media that transformed popular culture and family life. Despite overall prosperity, many lived in poverty, especially non-whites and inner city residents.