The carved remains of a 200-year-old oak tree memorialize the namesake of the iconic "Wizard of Oz" character.

Visitors to this arboretum are greeted by three smiling giants crafted from sustainable materials.

Mussolini gave Cincinnati a bronze statue of Romulus and Remus suckling at a wolf's teats.

Just outside the Ohio Supreme Court sits a testament to justice.

A throwback train ride transports passengers through one of the lesser-known national parks in the country.

Hundreds of 19th-century characters descend upon an Ohio town every autumn.

An abandoned munitions factory with a shot tower continues to wage war on the surrounding environment.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

You can walk through the first Boeing Air Force One, which famously carried JFK's casket from Dallas back to D.C.

Deep scars on the earth left by the Ice Age.

Rare recess caves fill this unbelievably beautiful Ohio park.

Georges Seurat’s pointillist masterpiece has been recreated in Ohio in topiary form.

Town not known for anything except its strange name.

Labor provided by Great Depression-era programs restored these 25,000 acres in Tennessee.

Moonbows over Kentucky.

A theme park featuring a replica of Noah's Ark built to the measurements specified in the Bible.

Everyone and everything one man ever loved and lost, now stare into the East for all eternity.

A collection of outdoor art by renowned muralist Robert Dafford depicts the history of a flooded city.

You have to love a museum with a truly dedicated focus. A focus on Superman, for example.

A key producer of charcoal iron in the early 1800s, the structure still stands today.

Amazing taxidermy dioramas from the 1960s in a cement building meant to look like an ice cave.

River pirates, murderous bandits, and serial killers used this Illinois cave as their debauched hideout.

A flamboyantly decorated bridge signals diversity and fellowship at the entry to Indianapolis' Broad Ripple Village.

The high point on the 16th president's eponymous roadway is marked by a massive version of his head.