This Day in History

Principality of Liechtenstein Is Created (1719)
Occupying 62 square miles (160 sq km) between Switzerland and Austria, Liechtenstein was formed when the Austrian family of the same name purchased the lordships of Schellenberg and Vaduz in the Holy Roman Empire. It became fully independent in 1866. Today, the tiny mountainous country has no airport, no military, and very little crime. It is best known for its financial industry but is also a leading producer of sausage casings and false teeth. What is Liechtenstein's population? Discuss

Swiss Guard Arrives at the Vatican (1506)
Though various units of Swiss Guards have existed throughout history, the most famous unit—and the only one remaining—is responsible for the safety of the Pope. Known for their colorful uniforms, the guards must be single, Swiss, and Catholic and must have completed Swiss military training. The first 150 Swiss mercenaries were invited to the Vatican during the reign of Pope Julius II. In 1527, 147 of the Swiss Guards were killed while helping the Pope escape from whom?

Battle of Khe Sanh Begins (1968)
Located near the demilitarized zone that marked the border between North and South Vietnam, Khe Sanh was the site of a protracted battle during the Vietnam War. It involved months of near-constant artillery attacks on the local US Marine base, matched by a bombing barrage of surrounding areas by US planes. The US forces retained the base but gained no advantage, and both sides suffered heavy casualties. Why do some historians believe the North Vietnamese never intended to capture the base?

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Spring snowstorm barging into Colorado, Wyoming
Amounts could vary greatly, but up to 15 inches of snow could fall at higher elevations in Colorado.