I said on another thread that the government has only released charges without specifications for the court martial. I put the charge sheet HERE with the original specifications.
Of course that's mixing the legal version of apples and oranges but it's the best we can do right now.
If the specifications on dereliction hold, then the issue becomes PID and “shoot first”.
PID on the white car is moot given the security briefing about white cars and that particular white car showing up in conjuction with the remote detonation of an IED. And there’s the testimony about a cut-out in the white car sometimes used for cameras.
PID on any other person given they were taking fire is only based, as you pointed out yesterday, on a reasonable belief they were a threat. If someone stands out in a firefight, then he’s either a shooter, a spotter, or situationally challenged.