Jamie Dimonthe CEO of JPMorgan Chase & Co. (NYSE:JPM)has brought Todd Kammen on board. What happened: Combs, formerly an investment manager for Warren Buffett bee Berkshire Hathaway Inc. (NYSE:BRK)will lead a new $10 billion group at JPMorgan. Combs, once seen as a potential successor to Buffett, will also serve as a special advisor to Dimon. […]
