Behind the Headlines
Explore our world, one headline at a time.
World Book Editors break down the news in our Behind the Headlines feature allowing for a deeper understanding of the complex events that shape our world today. Behind the Headlines articles are carefully crafted presenting the latest national and world news, science discoveries, current events and other top stories and are simplified for young readers.
Two hundred and forty years ago today, on Dec. 19, 1777, American troops of the Continental Army set up camp at Valley Forge,Pennsylvania. The camp spanned an area between Valley Forge Creek and the Schuylkill River, about 25 miles (40 kilometers) northwest of Philadelphia.