I'm seeing cars with drivers who would have witnessed the crash pulling over. Probably loads of 911 calls. If they didn't happen to see it and were on their way to work, for example, probably not a good idea to clog up the roads when emergency vehicles are trying to get in.

I'm seeing cars with drivers who would have witnessed the crash pulling over. Probably loads of 911 calls. If they didn't happen to see it and we're on their way to work, for example, probably not a good idea to clog up the roads when emergency vehicles are trying to get in.