What in-flight turbulence is and when it becomes dangerous for passengers and crews
A Delta Air Lines flight from Salt Lake City to Amsterdam that was hit by serious turbulence on July 30, sending 25 people on board to hospitals and…
Tomas Kauer - News Moderator 
A Delta Air Lines flight from Salt Lake City to Amsterdam that was hit by serious turbulence on July 30, sending 25 people on board to hospitals and…
