And in 1917 when the United States entered World War I, the Army rushed to expand, taking a force of little over 300,000 to more than 2 million. U.S. Army soldiers in World War I. U.S. Army photo.

Remembered for his convivial personality and prolific stories about his service during World War II, which brought him fame ...

These U.S.-built DH-4s were dubbed the “Liberty Plane.” By war’s end, 13 Army Air Service squadrons, five of them bomber squadrons, were equipped with DH-4s.

How the U.S. Army was born A relic of the American Revolution is delicately ushered into the National Museum of the United States Army, at Fort Belvoir, Va. It's the First Rhode Island Regimental ...

Remembered for his convivial personality and prolific stories about his service during World War II, which brought him fame ...