Louisiana Trivia. Louisiana has the tallest state capitol building in the nation at 450 feet. The Louisiana Superdome in New Orleans is the largest enclosed stadium in the world. The Lake Pontchartrain Causeway is the longest over-water bridge in the world at 23.87 miles.
The Louisiana Hayride radio show helped Hank Williams, Elvis Presley and Johnny Cash achieve stardom. It was broadcast from KWKH Radio in Shreveport, Louisiana from 1948 to 1960.
The term Uncle Sam was coined on the wharfs of New Orleans before Louisiana was a U.S. territory as goods labeled U.S. were from "Uncle Sam."
When states had their own currency, the Louisiana Dix (French for ten) was a favored currency for trade. English speakers called them Dixies and coined the term Dixieland.
New Orleans is the home of the oldest pharmacy in America at 514 Chartres Street in the French Quarter. These early medical mixtures became known as cocktails (guess they were good for what ails ya?) coining yet another term.