American Revolutionary War: Battle of Cowpens: Continental troops under Brigadier General Daniel Morgan defeat British forces under Lieutenant Colonel Banastre Tarleton at the battle in South Carolina.
World War II: Allied forces launch the first of four assaults on Monte Cassino with the intention of breaking through the Winter Line and seizing Rome, an effort that would ultimately take four months and cost 105,000 Allied casualties.
U.S. President Dwight D. Eisenhower delivers a televised farewell address to the nation three days before leaving office, in which he warns against the accumulation of power by the "military-industrial complex" as well as the dangers of massive spending, especially deficit spending.
Gulf War: Operation Desert Storm begins early in the morning. Iraq fires eight Scud missiles into Israel in an unsuccessful bid to provoke Israeli retaliation.