Dimon was concerned about more than just Lehman Brothers. He was aware that Merrill Lynch, another icon of Wall Street, was in trouble, too, and he had just asked his staff to make sure JP Morgan had enough collateral from that firm as well. And he was also acutely aware of new dangers developing at the global insurance giant American International Group (AIG) that so far had gone relatively unnoticed by the public—it was his firm’s client, and they were scrambling to raise additional capital to save it. By his estimation AIG had only about a week to find a solution, or it, too, could falter.
