Potomac by Air: Our Nation's River is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet ...

The most famous place to see the cherry blossoms in the nation's capital is around the Tidal Basin in West Potomac Park. Many cherry trees are also along a section of the Potomac River and ...

The photos from the Potomac River show parts of the aircraft sticking out of the water with parked planes visible on land in the background. The wreckage the American Airlines plane in the Potomac ...