I don't understand all the reports of an extensive debris field when you could easily make out the outline of the aircraft as though it fell from flight straight down into the field. I identified it as a C-130 aircraft just from looking at the initial photos of the crash before anyone was saying what type of aircraft was involved. The eyewitness reports of it spinning to the ground don't mesh with the appearance of the crash site unless it was a flat spin....
That's why we have professionals investigate aircraft accidents and not a bunch of anonymous amateurs on political forums.
Flat spin? A C-130 or other large aircraft in
any kind of spin is in deep, deep kimchi. The cause of the spin would be one focus of the investigation. Unfortunately, for obvious reasons, most military aircraft don't have FDRs or CVRs. The investigation will go by evidence gathered from the crash and eye witnesses (not a very reliable source, but sometimes helpful).