I know both of those guys personally...I can't say for sure what happened...but I do know this....both of them are tough pilots...the Captain flew 135 cargo in a caravan for about a year...he actually lived out of an FBO for a while, and the co-pilot is a pilot who flies 182s and twin commanders looking for fires and landing into x-winds that require rock hard testicles. Both of them are GREAT guys...I actually am now employed under one helping to look for fires!!! New job starts monday!!!