from friends, 1 January 2010: “Police tactics are currently in flux post-London G20 – this change is very important, so please feedback any new things they are doing on the ground, anything you’ve tried, whether they’ve worked or not. Feedback contact details are at the end of this guide. The aim of this guide is not to show you how to conduct a riot. Neither is it intended as a critique on the pros and cons of fighting with the police…” more