It's almost given that a Democratic member of the National Labor Relations Board (NLRB) has at least some background as a union lawyer. Craig Becker, who long had been associate general counsel for the Service Employees International Union (SEIU) before obtaining a recess appointment to the board by President Obama in March 2010 following a Senate GOP filibuster, fits the pattern. But he also may have gone that extra mile, helping to prepare an SEIU manual on how to intimidate employers. Sen. Orrin Hatch, R-Utah, wants to know more. On September 12, Hatch wrote a letter to Becker asking him to clarify what role he had, if any, in drafting the document. As Becker is up for Senate approval for a full-term appointment to the (normally) five-member NLRB, his response - or lack of it - may affect the course of board rulings for years to come.