The story of the United States military is the story of the country itself. Both have grown and changed over time. Learn about the unique histories, traditions,

Heroism and sacrifice. Brutality and folly. Great leaders, great villains, pivotal moments, and events. Take a captivating, concise, and convenient look at how

The biggest and deadliest war. Over 50 countries involved. More than 100 million people mobilized. A death toll between 50 to 85 million—half of which were in

Entertaining, informative, and fun. Educational, trivial, and profound. Astonishing, amazing, and surprising. That’s history! Take a weird and wonderful tour

The biggest and deadliest war. Over 50 countries involved. More than 100 million people mobilized. 50 to 85 million deaths--half of which were innocent civilian