Because Jet Rescue Air Ambulance is a foreign company, the Philadelphia investigation could be a bit more challenging.

National Transportation Safety Board Chairwoman Jennifer Hommendy described the investigation into the crash Wednesday night ...

Air crash investigations can take months — or longer ... Exceptions include aircraft for medical emergencies, active law enforcement and air defense. Marine One, the presidential helicopter ...

An investigation into how an American Airlines ... D.C., will likely involve communication between the two aircraft, Sen. Mike Rounds, R-S.D., said Thursday morning. "What we’re seeing right ...

Two distinct debris fields corresponding to the fallen aircraft. Investigation so far has identified large debris from each aircraft that will be recovered and analyzed. NTSB is using an example ...

According to reports there were no survivors amongst the 67 people on board both aircraft ... Recommended Videos Air crash investigations can take months — or longer. Investigators have ...

Divers are expected to return to the Potomac River as part of the recovery and investigation after the ... at the time of the midair crash. Military aircraft frequently conduct such training ...