Jamie Dimon, CEO of JP Morgan Chase, presided this year over reckless risk-taking to the tune of nearly $6 billion (we might call it a “three Grübel” debacle), yet his job apparently remains secure. Dimon even remains on the board of the Federal Reserve Bank of New York, despite the fact that the New York Fed is deeply involved in the investigation not only of JP Morgan Chase’s trading losses, but also of its potential involvement in the broadening Libor scandal.