The Cold War ended with the collapse of the Soviet Union 30 years ago last December, but Tucson never stopped being a target. Now the Russian invasion of Ukraine is stoking fresh fears of an all-out ...
How brilliant a military leader are you? One of the most important battles of the U.S. Civil War -- and indeed of all U.S. history -- was the battle of Gettysburg. During the three days of July 1-3, ...