Have you seen any little green men lurking by lately? So have I. They’re leprechauns, those solitary Irish shoemakers who are told to have a hidden pot full of gold. Guess where? At the end of a rainbow of course, you silly friend. So let’s go find it. Or even better. The old folklore says that if a leprechaun gets captured by a human, he will grant three wishes in exchange for freedom. But be nice to them. They’re good at heart and wish you nothing bad.