This strange, small castle on the bayou has withstood the test of time and weather.

This Art Deco airport was once deemed “the air hub of the Americas.”

This sculpture may be the only known depiction of a man who helped finance the American Revolution and inadvertently created the dollar sign.

A 19th-century Gothic, castle-like statehouse by the Mississippi River.

Religion and personal struggle gave birth to this collection of concrete angels.

One of the longest water bridges in the world was built over a supposedly haunted swamp in Louisiana.

A seven-ton black granite monument dedicated to the memory of those who died and those who lived through the 1977 crash of the popular Southern rock band.