Rosters & Panels

Labor Arbitration Rosters

  • American Arbitration Association
  • Federal Mediation and Conciliation Service
  • National Mediation Board
  • New Jersey Public Employment Relations Commission
  • New York State Public Employee Relations Board
  • Pennsylvania Department of Labor and Industry
  • The Virgin Islands Public Employee Relations Board

Employment Arbitration and Mediation Rosters

  • American Arbitration Association
  • Cornell University Scheinman Institute of Conflict Resolution
  • International Institute for Conflict Prevention and Resolution (CPR) Panel of Distinguished Neutrals

Employee Benefits Rosters and Panels

  • American Arbitration Association
  • United Mine Workers of American 1993 Benefit Plan (Arbitrator for Plan’s Eligibility Issues)

Permanent Labor Arbitration Panels

  • Washington Metropolitan Area Transit Administration and Amalgamated Transit Union Local 689
  • Washington Metropolitan Area Transit Administration and Office of Professional Employees International Union Local 2
  • United Parcel Service and International Brotherhood of Teamsters National Arbitration Panel
  • Maryland Transit Administration and the Amalgamated Transit Union Local 1300
  • National Treasury Employees Union and Federal Deposit Insurance Corporation
  • National Treasury Employees Union and the Office of the Comptroller of the Currency
  • Prince George’s County (MD) Public Employee Relations Commission
  • New York City Department of Education and United Federation of Teachers
  • United Mine Workers of America and the Bituminous Coal Operators Association, Districts 20 and 31
  • Metropolitan Washington Airports Authority Employee Relations Council

Impasse Resolution Panel

    From 2009-2013, Mr. Shaller served a Special Magistrate for the Florida Public Employees Relations Commission, in which capacity he presided over impasse resolution proceedings.

Foreign Service Grievance Board

    In 2009, Mr. Shaller was appointed by the U.S. Secretary of State Hillary Rodham Clinton to the Foreign Service Grievance Board ( The FSGB is an independent appeals body that adjudicates grievances filed by Foreign Service Officers, or their exclusive bargaining agent, against the State Department or one of the other foreign affairs agencies. It has jurisdiction over grievances challenging discipline and separation, the contents of evaluations, non-promotion decisions, denial of financial benefits, and implementation disputes (i.e., disputes over the interpretation or claimed breach of a collective bargaining agreement). As a Board Member, Mr. Shaller chaired three-member panels that considered and issued decisions on such grievances.

    Mr. Shaller was reappointed for successive two-year terms by Secretary Clinton in 2011, by Secretary John Kerry in 2013 and 2015, and by Secretary Rex Tillerson in 2017. Also, from 2011 to 2019, in addition to continuing his duties as a regular FSGB member, Mr. Shaller served as the Board’s Deputy Chairman. As Deputy he was responsible for supervising the work of other Board members and administrative staff, assigning cases, advising members on substantive law, providing assistance in drafting decisions and conducting hearings, and reviewing and clearing draft decisions.