"Some chick asked me what I would do with 10 million bucks. I told her I'd wonder where the rest of my money went."--@GSElevator Over the past three years, the notorious @GSElevator Twitter feed has offered a hilarious, shamelessly voyeuristic look into the real world of international finance. Hundreds of thousands followed the account, Goldman Sachs launched an internal investigation, and when the true identity of the man behind it all was revealed,...