0n the issue of protest, a lot has been written about protesters, particularly those in scotland who were taken away, people who protested in london, what message has gone to the offices? the protested in london, what message has gone to the offices? has gone to the offices? the issue was there were has gone to the offices? the issue was there were not has gone to the offices? the issue was there were not sufficiently - was there were not sufficiently clear instructions which went out to police officers in the early couple of days. i think that s where the problems were. i think the police were a bit too zealous in some situations about arresting people and taking people away from people who are showing their respects. there is a difference between a police officer perhaps having a quiet word with someone saying, show some respect, this might not be the right time to make your protest, people have come here to pay their respects. there is a difference between that and ar