The Secret PA Wilderness Cave

PENNSYLVANIA - While Philadelphia's Independence Hall gets the spotlight, Pennsylvania's deep woods and limestone ridges hold a darker, more mysterious Revolutionary secret. Legend has it that beneath the rolling hills of the Lehigh Valley and the Susquehanna River basin lies a network of "outlaw caves"—subterranean hideouts used by loyalist spies, deserting soldiers, and those guarding "forbidden" colonial riches.

Why Delaware Soldiers Carried "Battle Chickens" Into War

DELAWARE - If you've ever attended a sporting event in the First State, you've seen the Blue Hen. It's on flags, license plates, and university jerseys. But Delaware's state bird isn't some dainty songbird or a majestic eagle. It is a lean, mean, 18th-century fighting machine.

Exploring Rockland Tunnel in Venango County in Pennsylvania

Philadelphia, PA - If you're ever in Venango County, Pennsylvania, you've probably considered exploring the Rockland Tunnel. This underground railroad is just a few steps from the parking area. The tunnel is nearly three miles long, so be sure to bring a bright light with you. You can also Visit Freedom Falls nearby.  The Rockland Furnace is another historical site you can explore in this area.