By Peter Schroeder - 01/10/13 12:04 PM EST
The president's choice of Jake Lew as Treasury secretary makes the longtime aide the head honcho.
CEOs dumped stock as tax hikes loomed during fiscal-cliff talks.
Hedge funds are duking it out over a protein bar and smoothie company.
The SEC's top cop is stepping down.
Obama to nominate Lew for Treasury secretary on Thursday
Report: Hagel meeting with Pentagon officials to explain Iran stance