How has the process of declaring war changed throughout the United States' history? What prompted Congress to enact the War Powers Resolution in the '70s, and what effect did it have?
North Vietnam's surprise attack on the South during the holiday of Tet altered the entire course of the Vietnam War. Morale among U.S. and South Vietnamese troops was crushed, and Americans back home increasingly wondered why their soldiers were there in the first place.
Learn how the Vietnam War and the construction of a gym on campus prompted Columbia University student groups to protest the administration in 1968. See how their numbers swelled into the thousands and inspired student protests all over the country.