Treasure hunters have searched for it since the end of World War II, but it may have never existed in the first placeTw wo treasure hunters are claiming they have discovered a train full of Nazi gold and jewels hidden under a mountain in Poland. As much as it sounds like a movie plot, the lost train is a bit of a local legend around the city of Wroclaw. The story goes that towards the end of World War II, as the Soviet army marched on eastern Germany, a Nazi train loaded with gold, valuable art and jewels disappeared into...