WUSA9's Katie Lusso joined MPD on the Potomac River ahead of the fireworks.

Boats were anchored on the Potomac River in a prime spot to watch Friday's Fourth of July fireworks show over the National ...

After months of stalemate, glimmers of hope have emerged for consensus on a new plan to manage the shrinking Colorado River.

MATTOON — A total of 2,200 persons ate chicken dinners during the July 4 th celebration Friday at Peterson Park. Michael Highland, chairman of this year’s Mattoon Fire Fighters Association’s picnic, ...

So-called “forever chemicals,” or PFAS, are odorless, tasteless compounds that can pose serious health risks—and they're ...