Miami City Ballet announced it won't renew contracts for eight of its ballerinas and all apprentice dancers next season. Getting laid off sucks, but what exactly do you do when you get cut from such a specialized position as ballerina?If you get cut, for example, as a journalist, you at least have some options. Write that novel you've always wanted to. Take a crash course in "snark" and get onboard with a blog or some other new-media startup. Become a special assistant to the county manager. Sen