Received anonymously by aboveground activists in the UK:

"F2 chemicals director William alias Bill Denison had a late Guy Fawkes night recently with loads of loud fireworks set off near his house ensuring he had a bad night's sleep.

We are never going away Bill. We are going to keep making sure you pay for the animals dying inside HLS until you and your japanese bosses sever your contracts. See you soon scumbag, ALF"