The pilots of a U.S. Army helicopter that collided with a passenger jet over Washington in January would've had difficulty spotting the plane while wearing night-vision goggles, experts told the ...

Night vision goggles may have created viewing difficulties for the pilots of a US Army helicopter that collided with a passenger jet. WASHINGTON — The pilots of a US Army helicopter that collided with ...

The pilots of a U.S. Army helicopter that collided with a passenger jet over Washington in January would’ve had difficulty spotting the plane while wearing night vision goggles, experts told the ...

The pilots of a U.S. Army helicopter that collided with a passenger jet over Washington in January would've had difficulty spotting the plane while wearing night vision goggles, experts told the ...

National Transportation Safety Board Chairwoman Jennifer Homendy, on monitor left, swears-in the witnesses from left: Dan Cooper, Sikorsky Aircraft, Lance Gant, Federal Aviation Administration, U.S.