http://news.bbc.co.uk/1/hi/uk_politics/4565880.stm - About this time of year secrets from 30 years ago get declassified and some poor sod from each news agency spends a fair old while trawling through them for the most interesting bits. That's a few of them. Nice to see that in times of nuclear war, paintings would have been evacuated but people wouldn't have been. Priorities!