The Regional Director of the National Labor Relations Board has determined that a system-wide unit would be appropriate for Field Technicians and Field Technician Specialists (also known as “Writers”) at Public Service Company of New Hampshire (PSNH), the state’s largest electrical utility. IBEW Local 1837 had petitioned for such a unit, only to have it challenged by an attorney for PSNH who sought to have the 33 employees divided into 13 or 14 separate bargaining units