Welcome to Wall Street Insider — a behind-the-scenes look at the stories dominating banking, busines

Dear Readers, Welcome to the new and improved Wall Street Insider newsletter! Every Saturday morning, we'll be giving you a behind-the-scenes look at the top Business Insider stories dominating banking, business and big deals. Our goal isn't to rehash the events of the week that you may have already read about elsewhere. We want to give you a peek at our exclusive reporting and analysis that reveals the personalities, internal struggles and strategies behind the finance industry's...