Deadly Glenpool Plane Crash Puzzling

There is new information on the plane crash that killed five people near Glenpool in October.  The plane went down shortly after taking off from Jones Riverside Airport.  The crash killed the pilot, Reverend Bill Wiseman, as well as Doctor Rhonda Lunn and her three teenage children.

The lead investigator says his team confirmed the plane never climbed higher than about 500 feet, but he says they found nothing wrong with the plane's engine.  He also says the toxicology report on Reverend Wiseman found nothing unusual.  The crash has been called puzzling.