Okay, so they have Rice at the scene.
They'll probably/presumably have security footage from the restaurant with him drinking, potentially with the number of drinks he had. But maybe not. But maybe.
As far as the timeline goes:
Did they go straight from the restaurant to the crash?
If so, is there security cam / video footage of him getting into the driver seat?
If so, is there a trail of footage that leads to the crash, without any major gaps in between?
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