Ever wanted to can Spam?

The rough and tumble president's childhood home displays the shirt he was once shot in and the speech that saved him.

A blank headstone topped with a pile of pennies marks the final resting place of the infamous assassin.

Where Nor'easters go to die.

The center of the only hemisphere that awards visitors with a commemorative coin.

This English-inspired Maryland garden is home to acres of opulent plant life including bushes shaped into an entire fox hunt.

"the sweltering inhabitants of Charleston and New Orleans, of Madras and Bombay and Calcutta, drink at my well . . . The pure Walden water is mingled with the sacred water of the Ganges."

Adolph Sutro's little-known, geographically inaccurate, deprecated monument.

This black shoreline is made up of exploded lava particles.

The resting place of a Civil War celebrity's amputated limb.

From Japan to Italy, this California park explores the world's cultures through their gardens.

A tribute to the life and work of the beloved "Peanuts" cartoonist.

A replica viking ship from the Chicago World's Fair is still in dry dock in an Illinois park.

Golden Gate Park's historic collection of plants.

An inconspicuous footbridge beloved by San Diego locals.

An extraordinary final resting place full of oversized art, amazing statues, and dead celebrities.

In upstate New York, gorgeous waterfalls and a watermill are slowly being reclaimed by nature.

A museum dedicated to the strange and extravagant costumes and memorabilia of the mummers, a tradition older than Philadelphia itself.

Massive crater in central Oregon.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

Once a menacing challenge for trailblazers, this trail is now the most scenic drive in Utah.

The highest point in Washington state is a volcano covered in glaciers.

A Civil War fort in the middle of Washington, D.C. has been swallowed by a forest.

This Maryland farm is known for its amazing corn mazes and its 30-foot junkbots.