After the Victory: How World War II Kept Reshaping the American Home Front

World War II did not end all at once. On April 12, 1945, President Franklin Roosevelt died. Days later, on May 8, President Harry Truman announced Germany’s unconditional surrender, and V-E Day celebrations filled streets across the country — tempered by the knowledge that the Pacific war went on.

On August 6 and 9, with its allies’ agreement, the United States dropped atomic bombs on Hiroshima and Nagasaki, revealing the secret Manhattan Project to the world. On August 14 (August 15 in Japan), Truman announced Japan’s surrender, and V-J Day celebrations were even bigger — including in Oak Ridge, Tennessee, where workers had largely unknowingly helped produce material for the bomb.

The cost

By 1945 more than 50 million men had registered for the draft and more than 10 million had served. Nearly half a million American service members died; of those who came home, almost 700,000 had physical injuries, and thousands more carried psychological trauma. Most civilians killed within the Greater United States — between 500,000 and one million — lived in the Philippines; approximately 1,700 more died elsewhere on the home front.

Peace brought upheaval

• Jobs vanished. About 10 million war workers — many of them women and people of color — lost their jobs as war production wound down and veterans returned.
• Housing ran short, eased in part by turning surplus Quonset huts into homes.
• Racist violence rose, including lynchings, as returning white veterans tried to reinforce Jim Crow.
• As the War Relocation camps closed, thousands of people of Japanese ancestry set about rebuilding their lives.

A new world order

• The United Nations. In 1945, representatives of 50 countries met in San Francisco and, after two months of negotiation, drafted and signed the UN Charter.
• New boundaries. Former enemy territories were placed under Allied control. In the Pacific, some later became independent and some returned to Japan; the Federated States of Micronesia, the Marshall Islands, the Northern Mariana Islands and Palau remain tied to the United States. The Philippines became independent on July 4, 1946.
• The Cold War. Wartime allies became rivals. The Soviet Union had first aligned with Hitler, then, after Germany attacked it in 1941, became a wary U.S. ally — with both sides spying on each other. After the war, democracy and communism competed worldwide. Germany was split into East and West, and in the 1960s the Soviets built the Berlin Wall; Winston Churchill called the division an “iron curtain.” In November 1989 the wall’s checkpoints opened, it was torn down in 1990, and the Soviet Union broke up in 1991.

Wartime inventions come home

Remembering

Memorials to those who served rose across the country — statues, parks, buildings, cemeteries, gardens — along with museums honoring victory, the home front and the war’s harder histories. Families kept letters, medals, telegrams, burial flags and sweetheart jewelry; veterans kept trench art made from spent ammunition, insignia, diaries and souvenirs from places they had traveled, encouraged by the government to sightsee to keep up morale.

The GI Bill — and who it left out

Fearing a postwar depression and unrest, Congress passed the Servicemen’s Readjustment Act — the GI Bill — which Roosevelt signed in June 1944, days after D-Day. It offered unemployment pay, education and medical benefits, and loan guarantees for homes and businesses. More than 8 million veterans went to college or got vocational or on-the-job training, and veterans bought 20 percent of the new homes built after the war. The result was a boom and a generation of prosperity for many Americans.

But not equally. The law’s text was neutral, yet in a segregated society Black veterans were often refused bank loans, and restrictive covenants kept them — and Asian, Latino and Jewish families — out of many neighborhoods. Historically Black Colleges and Universities received no funding for returning veterans, and as many as 20,000 Black veterans were turned away. Many turned their energy to civil rights at home.

A group of young boys explore exposed steel girders during the construction of the United Nations Headquarters in New York City.  Photo by Angelo Rizzuto, May 1952. Collection of the Library of Congress (https://lccn.loc.gov/2020635609).

Strikes and a backlash

With the war’s no-strike pledges over and wages cut, more than 5 million workers struck from late 1945 into 1946 — including 800,000 steelworkers — with almost 5,000 strikes in 1946 alone. The railroad strike of May 22, 1946, stopped the nation until Truman threatened to draft railway workers. Congress answered with the Taft-Hartley Act of 1947, banning closed shops, wildcat strikes and secondary boycotts, allowing state right-to-work laws and requiring union officials to swear they were not Communists. In December 1955 the AFL and CIO merged.

The suburbs

In 1945 the country was short approximately 5 million homes. With government help and the rise of the car — ownership jumped from roughly 50% to 74% between the late 1940s and the end of the 1950s — suburbs spread, and the share of Americans living in them rose from about 19.5% in 1940 to over 30% in 1960. At Levittown, New York, developer William Levitt used military mass-production methods so a team of 36 builders could finish a house in a day. But restrictive covenants and redlining kept out Black, Asian, Latino and Jewish families, including from Levittown, making the suburbs largely homogeneous by race and class. Suburban growth also brought the car-centered supermarket.

Decades later, the innovations, social changes and ideas born of the war still shape American life.

Sources

Based on "The American Home Front After World War II: The End of the War and Its Legacies," by Megan E. Springate, University of Maryland, for the National Park Service Cultural Resources Office of Interpretation and Education, part of the series The American Home Front and World War II; rewritten in hubnx’s own words. The source’s “Green River Ordinance Plant” is spelled Ordnance here. Pictures an earlier version of this page left out were restored on 2026-09-26.