2016 Postmortem
In reply to the discussion: I don't think Sanders actually knows what Wall Street is. [View all]MFrohike
(1,980 posts)Glass-Steagall would not have directly applied to Lehman or AIG. It would have prevented banks like Wachovia or WaMu from securitizing their own loan pools. Without those securitizations, AIG wouldn't have been in trouble for taking sucker bets on MBS CDS. Without those banks (and others) making a secondary market possible, Lehman would have had trouble failing because they wouldn't have had the chance to leverage themselves so hightly.
Glass-Steagall isn't meant to be a magic wand that fixes everything. It's meant to put a firewall between the Treasury and bad bets made by bankers.
As for fraud, I recommend William Black of UMKC. He's the foremost authority on financial fraud in America today. Sanders is likely familiar with him since he hired Black's colleague, Stephanie Kelton, to be the chief minority economist for the Senate Budget Committee.