The National Labor Relations Board announced earlier this month that it will not seek en banc rehearing in Noel Canning v. NLRB, in which the U.S. Court of Appeals for the District of Columbia affirmed that President Barack Obama’s Jan. 4, 2012, recess appointments of three members to the board were unconstitutional. “The board, in consultation with the Department of Justice, intends to file a petition for certiorari with the United States Supreme Court for review of that decision,” the NLRB said. The petition is due...