Well, this investigation was done 5 days before my son died while flying a Caravan maintained by Martinaire. It says a turbine blade failed which caused eventual loss of power. This was a compressor turbine blade. The independent inspector, hired by my attorney, also found turbine blade failure in the engine from my son's crashed Caravan. Yet, this did not come out in the public report as they claimed my son got spatial disorientation. Martinaire and the NTSB blamed my son for the accident to protect the industry. It's as simple as that.
So a little warning to you pilots wanting to fly for Martinaire. Their shoddy maintenance causes crashes. They don't care about your life and will cover up evidence to save their butts.
The Kathryn Report: Cessna 208B Grand Caravan, Martinaire, N1324G: Accident occurred November 29, 2012 in Bryans Corner, Oklahoma