What we know after American Airlines plane crashes with Black Hawk helicopter in Washington, D.C.
Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel are feared dead as a recovery ...
California wildfires: What we know about L.A.-area fires, what caused them, who is affected and more
Fueled by powerful winds and dry conditions, a series of ferocious wildfires erupted the second week of January and roared ...