radioactive rain

Twins are on their school camping trip (tents on the football field) and tonight we're due to have rain. Feel sorry for the teachers looking after thirty five-and-six-year-olds in the pouring rain tonight (and really, really glad I didn't volunteer to help out - instead I will be indoors watching Coronation Street with a few friends a and a cheeky sauvignon blanc). My hairdresser and my cook both told me to stay out of the rain. The rumour is that it will be radioactive rain from Japan, but I don't think that's true - otherwise my poor little Twins will appear in a green glow after school tomorrow...