SkyWest Airlines flight had to return and make an emergency landing at Detroit Metropolitan Wayne County Airport, Detroit, Michigan, on June 4th.
The Canadair CRJ-200, en-route to Ithaca, New York, had to return shortly after the crew reported that its ADG (Air Driven Generator) had deployed.
The plane landed uneventfully. All people onboard remained safe.
The passengers were accommodated in a replacement plane.