The NTSB and FAA are briefing members of the Senate Commerce Committee on Thursday on the ongoing crash investigation.

WASHINGTON — WUSA9 has issued a Weather Impact Alert for another round of winter weather Saturday. Here's what you need to know: When: Saturday Noon - 11 p.m. Light ice on trees, powerlines and cars ...

Forecast: Thursday: Morning rain and an early mix to rain north and west of I-495. Some clearing late in the day. Highs: 45 - 50. Winds: SE/SW 10 - 15. Thursday Night: Clear and chilly. Lows: 34 - 42.