Never say ANYTHING to a cop, except, "This conversation are being recorded and transmitted off-site in real time," and "Am I being detained or am I free to go?"
This - but get a discreet video recorder , there is a former cop selling pens and usb adapter looking cameras that record hd video and audio , do not tell them how you are recording just that you are . Thanks to mobile internet and cell capabilities it is entirely possible to upload real time to number of storage sites . Remember in the real world there is only 2 laws that apply to police - 1 They can 2 They will , and since none of you are actually willing to do what it takes to stop those 2 laws you can expect things to continue down the slope .
