Chocolate bar recall, Coke, and fire: If you’re wondering what to do with those Dagoba Chocolate bars that have been recalled, other than taking them back to the point of purchase, here’s a great idea: how to make fire with chocolate and a Coke can. Isn’t hiking and camping season upon us? Take the kids out and teach them a new trick. Law librarians are full of all sorts of nifty ideas, aren’t we, eh. And eat more chocolate.