Bali Mail Bomb
That anyone would send a contaminated package to the Indonesian embassy is despicable. That anyone would do it, as is the presumption, in response to the Corby case, is stupid. I hope the substance in the package turns out not to be harmful, but the sooner they catch the person who did this, regardless of toxicity, the better for everyone.

Update: Not pathological. The stuff in the envelope, anyway. The person who sent it? That's another story.