Catherine Rampell: Republicans are propping up scammers and cheaters

Washington - Republicans claim to believe no company is too big to fail. The almighty market must be allowed to work its magic, and firms with defective business models should face the consequences.Yet over the course of this year, President Trump and Congress have worked to prop up lots of defective firms. By which I mean: Companies whose business models are contingent on scamming customers, shortchanging workers and suckling the government teat.Just this week, the Senate limited consumers&rsqu