The American Revolution and Civil War brought about the United States ... Salt is corrosive, and it can damage metal equipment, including critical equipment in water dumping planes and fire ...

The 17th-century warship was built during an era of political turmoil in the country as the English Civil War came ... considered at risk of damage. To help protect the cannon, it was given ...

including multiple drawings on the walls that have been there from the time it was occupied by Union soldiers in the aftermath of the American Civil War. "It's part of the history of the house.

One of the major accomplishments during the Civil War was the establishment of an ... the new Minié ball bullet and the rifled cannon would inflict. The time-honored military tactic of lining ...