Downtown Minneapolis mixed art and function by turning some of their sewer covers into works of art.

This kaleidoscopic mural shows Bob Dylan throughout his transition from young troubadour to Nobel laureate.

This landmark honoring a local beer brand is an iconic part of the Minneapolis skyline.

After the musical legend's death, his memorial was mysteriously graffitied in gold.

The Iowa state contender for largest pan in the world oddly only comes in second or so.

The last location where Buddy Holly, Ritchie Valens, and J. P. "The Big Bopper" Richardson played before their tragic deaths.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

This water tower has been a staple of the Rochester skyline since 1931.

One of just a few cities in the world to base their center of government on an island. Others: Paris and Osaka.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

Thousands of people walk over this fantastic work of art every day, but how many notice it?

In the Compton Hill Reservoir Park sits a statue whose lack of clothing caused a scandal for the group that commissioned it.

The former home of the "Mother of Father's Day."

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The final resting place of New Orleans' most famous voodoo priestess.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

This cathedral dedicated to Louis IX, sainted King of France, holds many secrets.

Formerly known as National D-Day Museum, this collection commemorates the battles of Normandy and WWII.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

Giant granite rocks standing end-to-end like a train of circus elephants.

400 million-year old limestone caverns nestled in the Ozarks served as shelter and a hideout for cultures throughout North American history.