The financial fraud thing and other issues make me wonder if the sum total of his problems from civilian life and deployments, and bad morale had him expecting insurgents behind every stone... he was looking for "suicide by Taliban". And could take it out on a few of them, and then also die a "hero".
Not finding any willing to trade fire with him, it somehow went sideways on him and he instead winds up shooting all these women and children?
I understand these people don't have phones or 911, andbut how did he get to do this in two different villages? I guess "two villages" could be just two clusters of houses within sight of each other. Not as if I have a map or any knowledge of the area.
Were there other shooters on a "revenge mission" as suggested, and he was the fall guy?
It could all be the reporting of the situation, and journalists inserting whatever "reasonable speculation" in their minds, and it piles up, in the absence of official information. But it does smell awfully funny.