JPM Probed for Possibly Obstructing Probe; Nasdaq Malfunctions Again

Receiving Wide Coverage ... A Probe Within a Probe: Just when you thought we would go a week without learning new details about JPMorgan Chase's regulatory troubles, reports surface that the nation's largest bank is currently being probed about possibly obstructing a probe. As it turns out, the Justice Department's criminal investigation into whether JPM manipulated U.S. energy markets (remember that one?) is really focused on whether the bank withheld information from regulators during the Federal…