Why Line Formations Dominated 18th-Century Battles

What do you do with superglue that instantly sticks to everything?

In the 1960s, Civil Rights Leaders brought the celebration of Juneteenth back into American life.

In Operation Torch, the first joint U.S.-British offensive of the war, thousands of inexperienced U.S. troops—and their untested leader, Eisenhower—face off against the hardened German Afrika Korps and the infamous Field Marshall Erwin Rommel.

Although they are sometimes complicated, hand gestures and signs are an easy way for gang members to identify one another.