I believe it was court officials who interruped him filming on the steps of the court, they told him he had to stop filming under section 41 of the 1925 act or summit, Tommy replied he had been informed by some other court that he had the right to film so he continued filming.
Next thing he was arrested, what is interesting is the fact that the "Muslim Rapists" story has fallen by the wayside, the story now is all about Tommy.
This seems to be Tommy's modus operandi, find a high profile case, go there and cause a fuss ,get arrested ,the spotlight is then redirected towards Tommy ,the original reason for Tommy being there is forgotten and then it becomes Tommy being persecuted by the Establishment.
Tommy, Corbyn, and Trump as unlikely as it seems have something in common ,they have made there names by jumping on the populist bandwagon.
They claim to be anti Establishment but if you look a bit closer you see who is funding them.