The penultimate and final resting places of British General Edward Braddock—minus a few bits and pieces.

A piece of baseball history is preserved in a Pittsburgh parking lot.

One of Gettysburg’s least visited battlefield memorials is off the beaten path, but worth a visit.

The hometown of movie legend, military officer and All-American guy next door, honors this great actor.

This quarter-mile tunnel under the Bluff in Pittsburgh bends at a 45-degree angle.

Catch a ride through the Pennsylvania countryside on this historic narrow-gauge railroad.

A bronze statue of Mister Rogers in the neighborhood where he grew up.

Surrounded by industrial sprawl, a small monument marks the site of William Penn's first landing in Pennsylvania.

A dozen U.S. presidents have stayed at the historic resort, which was known as James Buchanan’s “Summer White House” from 1857-1861.

Home of the only civilian casualty at the Battle of Gettysburg.

An abandoned railroad tunnel transformed into a creepy path for hikers and cyclists.

A small granite block at this monument's base is the only part of Lincoln's Tomb outside of Illinois.

Color-coded signs direct drivers on a network of routes designed to avoid Pittsburgh traffic.

This historic Pittsburgh tennis complex is a rare example of natural red clay courts.

The beloved, war-tested mascot of a Union regiment graces their battlefield monument.

The Pennsylvania shopping center was once the setting for the 1978 film, "Dawn of the Dead."

This Art Deco service station has been providing tune-ups and turning heads for close to a century.

The last remnants of Fort Pitt also hold the distinction of being the oldest structure west of the Allegheny Mountains.

A portion of the old Pirates stadium over which a defining home run once flew still stands even after the rest of the stadium was torn down.

The largest clock face in the United States is twice the size of Big Ben and infinitely more ad-sponsored.

Sections of the iconic limestone columns have been left uncleaned as a reminder of the city's polluted past.

A diorama of the Civil War, fought by cats.

Memorializing an American tragedy of massive proportions.

Built in the 1970s, this curious modular home found new life as a sundae-shaped ice cream stand.