President-elect Donald Trump names Goldman Sachs exec Gary Cohn as the head of the White House National Economic Council. Is banking experience an asset or a detriment when it comes to economic policy? Plus, Kai and Andrea discuss Trump taking aim at Lockheed Martin's F-35 fighter jet costs. Got a question about economics over the next four years? Send them over to @marketplace, @KaiRyssdal and @radiobabe.