http://www.airport-data.com/images/aircrafts/small/180/180913.jpg
Two small planes collided at airport
ROANOKE, TX – One single-engine airplane ended up on top of another in a collision Thursday afternoon at Northwest Regional Airport, about 20 miles northeast of Fort Worth.
http://abclocal.go.com/ktrk/story?section=news/state&id=6145274
CNN video
http://www.cnn.com/video/#/video/us/2008/05/15/vo.plane.lands.on.plane.wfaa?iref=mpvideosview
Some more pictures thanks to Van’s Airforce
http://picasaweb.google.com/VansAirForce/52FRunwayIncursion_051508