One critic described it as "middle Mussolini, early Ramses, and late Neiman-Marcus." Another called it an architectural "natural disaster."

"Congress may voluntarily remain in session throughout the summer, in order that our Congressmen may be protected from the intolerable discomforts and dangers of the ordinary outdoor weather!”

A much-maligned monument to teetotalism.

This lonely waterfront memorial to the men of the Titanic was erected by the "Women of America."

A hidden gem on the lawn of the U.S. Capitol Building designed by landscape architect Frederick Law Olmsted.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

The final resting place of the tragic king and queen of the Jazz Age is tucked away in a small Maryland graveyard.

A former major munitions plant that has been converted into a sprawling art space.

Visit the monolithic tomb of America's most famous general.