NBC Nightly News with Brian Williams
BREAKING NEWS: President Obama confirms one American citizen was on board the downed Malaysia Airlines Flight MH17
More: http://nbcnews.to/1n1hnMY

BREAKING NEWS: President Obama confirms one American citizen was on board the downed Malaysia Airlines Flight MH17

More: http://nbcnews.to/1n1hnMY

BREAKING NEWS: Israeli military launches ground operation in the Gaza Strip, Israel Defense Forces say

LATEST: State Department cannot yet confirm if any Americans were on board Malaysia Airlines Flight, spokesperson says
WATCH NBC News live coverage: http://nbcnews.to/1qKAZor

LATEST: State Department cannot yet confirm if any Americans were on board Malaysia Airlines Flight, spokesperson says

WATCH NBC News live coverage: http://nbcnews.to/1qKAZor

BREAKING NEWS: Malaysia Airlines confirms it has lost contact with Flight MH17 (Amsterdam to Kuala Lumpur) over Ukrainian airspace

BREAKING NEWS: Malaysia Airlines confirms it has lost contact with Flight MH17 (Amsterdam to Kuala Lumpur) over Ukrainian airspace

BREAKING NEWS: Malaysia Airlines has lost contact with Flight MH17 over Ukrainian airspace, the airline says

WATCH LIVE: NBC News Special Report: http://nbcnews.to/1qKAZor

BREAKING NEWS: 6.8-magnitude earthquake strikes off Japan’s east coast; tsunami advisory issued - USGS

BREAKING NEWS: 6.8-magnitude earthquake strikes off Japan’s east coast; tsunami advisory issued - USGS

BREAKING NEWS: Dow crosses 17,000 mark for the first timeDetails via CNBC: http://nbcnews.to/1pZyJcw

BREAKING NEWS: Dow crosses 17,000 mark for the first time

Details via CNBChttp://nbcnews.to/1pZyJcw

BREAKING NEWS: Due to global security threats, Department of Homeland Security orders TSA to implement enhanced security measures at some overseas airports with direct flights to the U.S.

BREAKING NEWS: Due to global security threats, Department of Homeland Security orders TSA to implement enhanced security measures at some overseas airports with direct flights to the U.S.