Aviation officials say the main passenger door fell off a twin-jet business plane as it was taking off from a Colorado airport.
40015
Door falls off plane
43088
Business jet 'took avoiding action to prevent mid-air collision'
147868
Plane makes crash landing near Moorpark
165206
Two people treated for minor injuries following plane crash
23880
Small plane crashes into building in Austin, TX
115365
Cargo plane crashes trying to take off at Brussels airport
6127
Singapore Airlines flight slid off runway
92318
Small plane crashes into Fla. shopping center
142432
Pilot OK after plane loses power
76917
Second person dies after small plane crash
131842
Runway partially re-opened after crash
82409
Two planes collide at Skagit Airport in Burlington
110090
Two killed in light aircraft crash
86450
Small plane crashes into Fla. shopping Center
25331
Small plane crashes, two occupants expected to survive
120516
Small plane crashes into building in Austin, Texas
22568
Small plane crashes into mountain