A British airliner was among four deliberately diverted into a potentially dangerous thunderstorm area to test the skills of a trainee US air traffic controller, it was claimed.
The Virgin Atlantic Boeing 747 and three others were rerouted at the direction of a supervisor at a control centre in Jacksonville, Florida, the controllers' union said.
Dave Cook of the National Air Traffic Controllers Association said the diversion increased the risk to the passengers and crews.
...
http://www.channel4.com/news/articles/science_technology/airliners+routed+towards+storms/2535172
I'm smelling another move by NATCA to make points.