I was sent the now notorious "police spotter card" through the post. It's an official laminated card for "police eyes only" and labelled as coming from "CO11 Public Order Intelligence Unit". The card contained the photographs of 24 anti-arms trade protesters, unnamed but lettered A to X. My picture appeared as photo H. You can imagine my reaction at finding I was the subject of a secret police surveillance process … I was delighted. I phoned my agent and told him I was suspect H. He replied: "Next year we'll get you top billing … suspect A."
http://www.guardian.co.uk/commentisfree/libertycentral/2009/oct/25/doth-i-protest-too-much