Tennessee Senator Lamar NLRBIn more news that will likely be welcomed by small businesses across the country, Senate Republicans also have an eye on the many radical changes being advocated by the National Labor Relations Board.  Tennessee Senator Lamar Alexander has filed a bill that seeks to ensure balance in the rulings of the NLRB by increasing the number by one to six, three appointed by each party.  Currently, the NLRB, created to serve as an impartial arbiter of labor disputes, has five sitting members, three Democrats and two Republicans.