What to know about the NTSB, the agency investigating the DC plane crash
A deadly midair collision between an American Airlines jet and an Army helicopter near the nation's capital is bringing ...
DC plane crash: NTSB on air traffic control tower staffing, last-second communications
The NTSB says when the Jan. 29 collision between a passenger plane and helicopter occurred, the air traffic control tower had ...
Yahoo7d
National Transportation Safety Board officials give first update on deadly plane, helicopter crash outside of DCA
WASHINGTON (DC News Now) — Officials with the National Transportation Safety Board (NTSB) held their first press conference Thursday afternoon following a deadly collision just outside of Reagan ...
Inside the DC plane crash investigation: Air traffic staff a 'small piece' of 'very big puzzle,' official says
The NTSB is investigating "thousands of data points" to find the cause of the fatal Washington, D.C., plane-helicopter crash, ...
Traverse City Record-Eagle7d
What to know about the NTSB and the investigation into the DC plane crash
National Transportation Safety Board Chairwoman Jennifer Hommendy described the investigation into the crash Wednesday night as an “all-hands-on-deck event” for the agency during a news ...