This is already done via traffic cameras, which are operated by contracted private outfits. Letting any civilian submit the footage, for a judge to review, woul

This is already done via traffic cameras, which are operated by contracted private outfits. Letting any civilian submit the footage, for a judge to review, would amount to a qui tam action. It's not unprecedented. Would the average citizen want to risk his identity being exposed if the defendant demands an audit of the footage? I couldn't say.