Hike away from the beaten path to find a secluded six-foot waterfall in a vast Ohio forest.
Head out to a breakwater to watch a solar-powered lighthouse guide boaters by the Pacific coast.
Start your day with a historic lighthouse as the sun paints its lens and the great Mackinac Bridge.
Imagine yourself in the 12th century as you stand at the foot of a historic riverfront castle.
Sit under a lighthouse and get a close-up look at a huge freighter heading out of port, leaving seagulls in its wake.
A twilight visit to Chicago Harbor, including a trip to the illuminated Navy Pier.
An evening visit to the Pacific Coast, under the brilliant fresnel lens of a historic light station.