The aircraft that collided in Washington, D.C., were a Bombardier CRJ700 jet operated as American Eagle Flight 5342 by PSA Airlines and a U.S. Army Sikorky UH-60 Black Hawk helicopter.

These four top U.S. defense companies likely will be involved in constructing and implementing the Iron Dome missile defense ...

The airline and government officials were unable to give updates on the 64 passengers onboard the flight or the three people on the helicopter.

Wells Fargo analyst Matthew Akers lowered the firm’s price target on Lockheed Martin (LMT) to $497 from $500 and keeps an Equal Weight rating ...