On the self-titled first "fat-finding" mission across Europe, Londoner Andy Pag will lead a team of 30 cars -- powered by chip fat and other cooking oils -- to Greece. We can only think he chose the destination for the grease-Greece puns. To add an extra element of challenge, they'll be heading out from a 1950's style greasy spoon in south London with a full tank of English breakfast runoff, but will be scrounging from......