Arbitration files involving United Steelworkers of America (USWA); Teamsters (IBT); Oil, Chemical, and Atomic Workers International Union (OCAW); International Association of Machinists (IAM); Retail, Wholesale, and Department Store Union (RWDSU); International Brotherhood of Electrical Workers (IBEW); Communication Workers of America (CWA); United Auto Workers (UAW); International Union of Electrical, Radio, and Machine Workers (IUE); and others.

Arbitration files involving United Auto Workers (UAW); International Association of Machinists (IAM); Textile Workers Union of America (TWUA); Teamsters (IBT); Retail, Wholesale, and Department Store Union (RWDSU); Transport Workers Union (TWU); and others.