PBS
Pbs American Experience: Race for the Superbomb
This site explores the Cold War race to develop the hydrogen bomb, a weapon that would change the world. Content details all the people who were involved in the race for the H-Bomb, as well as notable events during this time period....
Independence Hall Association
U.s. History: Domestic Challenges
The American soldiers returning from World War I had a huge impact on the economy. Read about President Truman's domestic policies and find out about the surprise of the election of 1948.