Very few stocks that trade in the U.S. would help an investor take advantage of the potential for success in the nuclear energy area. I'm really not a big fan of USEC (USU:NYSE). One of the small number of major uranium miners that trade here is Cameco (CCJ:NYSE). There are some others that trade on the Canadian exchanges. Finally, the utility Exelon (EXC:NYSE) always runs up on nuclear expectations because it operates a number of nuclear energy facilities and wants to open more.