Four Muslims were arrested outside the Old Bailey yesterday during angry protests against the trial of a man allegedly involved in protests against Danish cartoons. Anjem Choudary, who helped organise the anti-Danish protests, was once more involved as was Abu Izzadeen, who confronted John Reid, the Home Secretary, on a recent visit to East London. Mr Choudary said afterwards: "We should not be surprised at people doing something like 7/7. How else do you expect Muslims to express themselves? "We are a community under siege. It's going to blow up one day in everyone's faces." Male demonstrators, most wearing scarves...