I would suggest that you in no way impede what they are doing. If you get in their way, make distracting noise, etc., you probably have a legal issue on your ha

I would suggest that you in no way impede what they are doing. If you get in their way, make distracting noise, etc., you probably have a legal issue on your hands. But, if you're at a safe distance, you probably have a good case if they arrest you. IANAL.