Does the U.S. Nuclear Regulatory Commission need a mediator to get along?

Reuters reports, “After a grueling week in which their internal dissension was aired on television, the five members of the U.S. Nuclear Regulatory Commission face an even bigger hurdle – figuring out how to work together.”  Reuters spoke with us today about whether mediation could be the right solution.  http://www.reuters.com/article/2011/12/15/us-usa-nuclear-mediation-idUSTRE7BE1AH20111215