While training for combat on the fields of Yale University in 1917, Private J. Robert Conroy found a brindle puppy with a short tail. He named him Stubby, and soon the dog became the mascot of the 102nd Infantry, 26th Yankee Division. He learned the bugle calls, the drills, and even a modified do

September 11, 2001 was a shocking day in American history. By using this OurStory module from the Smithsonian's National Museum of American History, children and adults can start discussing the events of that day through children's literature, museum objects, and hands-on activities. Focused arou

This crumpled piece of exterior sheathing was recovered from the debris pile of the World Trade Center after the building collapsed following the terrorist attacks of September 11, 2001.

This hard hat was worn by Dennis Quinn, an iron worker from Chicago, Illinois, who came to New York to help clear the debris of the World Trade Center after September 11.

Students will learn how a "cold war" between the United States and the Soviet Union began after World War II in this section of the online exhibition The Price of Freedom: Americans at War. Americans led Western efforts to contain Communism. The Marshall Plan, the Berlin Airlif

When Franklin Roosevelt contracted polio in 1921, at age thirty-nine, it inspired his interest in medical philanthropy. Students will learn about his efforts in the fight against polio including the founding of the Warm Springs Foundation in Warm Springs, Georgia and the Birthday Ball fundraisers