The first storm comes from, of all places, the Minnesota zoo. Two large and very rare Amur tigers have vanished from their cage, and authorities are worried that they've been stolen for their body parts. Traditional Chinese medicine prizes those parts for home remedies, and people will do extreme things to get what they need. Some of them are a great deal more extreme than others – as Virgil is about to find out. Forget a storm…this one's a tornado