UNITED STATES STEEL CORPORATION, Bethlehem Steel Corporation, Jones & Laughlin Steel Corporation, Wheeling-Pittsburgh Steel Corporation, National Steel Corporation, Republic Steel Corporation and Youngstown Sheet & Tube Company
v.
FRATERNAL ASSOCIATION OF STEEL HAULERS, a/k/a Fraternal Association of Special Haulers, William J. Hill, National Chairman; Fraternal Association of Steel Haulers of Western Pennsylvania, William J. Hill, Chairman, Milton E. Schaudt, Executive Vice President, David Haugh, Secretary, R. H. Wilson, Robert W. Schwirian, Clyde Mostoller, Harry Ludwig, E. E. Stoner and Paul Burns, Individually and as members of a class representing owners of steel hauling rigs, Appellants in No. 79-1055.
UNITED STATES STEEL CORPORATION, Bethlehem Steel Corporation, Jones & Laughlin Steel Corporation, Wheeling-Pittsburgh Steel Corporation, National Steel Corporation, Republic Steel Corporation and Youngstown Sheet & Tube Company, Intervening Plaintiffs, Appellants in No. 79-1145,
v.
FRATERNAL ASSOCIATION OF STEEL HAULERS, a/k/a Fraternal Association of Special Haulers, William J. Hill, National Chairman; Fraternal Association of Steel Haulers of Western Pennsylvania, William J. Hill, Chairman, Milton E. Schaudt, Executive Vice President, David Haugh, Secretary, R. H. Wilson, Robert W. Schwirian, Clyde Mostoller, Harry Ludwig, E. E. Stoner and Paul Burns, Individually and as members of a class representing owners of steel hauling rigs.
UNITED STATES STEEL CORPORATION, Bethlehem Steel Corporation, Jones & Laughlin Steel Corporation, Wheeling-Pittsburgh Steel Corporation, National Steel Corporation, Republic Steel Corporation and Youngstown Sheet & Tube Company, Intervening Plaintiffs,
v.
FRATERNAL ASSOCIATION OF STEEL HAULERS, a/k/a Fraternal Association of Special Haulers, William J. Hill, National Chairman; Fraternal Association of Steel Haulers of Western Pennsylvania, William J. Hill, Chairman, Milton E. Schaudt, Executive Vice President, David Haugh, Secretary, R. H. Wilson, Robert W. Schwirian, Clyde Mostoller, Harry Ludwig, E. E. Stoner and Paul Burns, Individually and as members of a class representing owners of steel hauling rigs, Appellants in No. 79-1168.