(January 14, 2016, 11:37 AM EST) -- RICHMOND, Va. — The National Labor Relation Board was correct when it determined that four workers with the title “putative supervisor” who engaged in pro-union activity prior to a union election were not supervisors within the meaning of the National Labor Relations Act (NLRA) and did not engage in objectionable conduct sufficient to set aside the election results, the Fourth Circuit U.S. Court of Appeals panel ruled Dec. 23 (Pac Tell Group, Inc., d/b/a U.S. Fibers v. National Labor Relations Board, No. 15-1111, National Labor Relations...