He's been cleared aint he? Apparently he was doing research for an anti-peadophillia (spelling?) campaign and scotland yard knew that he was doing it and it was just the papers not researching properly and ruining his name.
So you can tell the police you are going to break the law in the name of research. I might give the fuzz a ring now and tell them of a little drug research I want to do at the weekends!!!! THE SPENCE