National Labor Relations Board v. General Truck Drivers, Warehousemen, Helpers & Automotive Employees of Contra Costa County, Local No. 315

GARTH, Circuit Judge:

The National Labor Relations Board (“Board”) petitions for enforcement of its order against General Truck Drivers, Ware-housemen, Helpers and Automotive Employees of Contra Costa County, Local No. 315, affiliated with International Brotherhood of Teamsters, AFL-CIO (“Union”). The Atchison, Topeka & Santa Fe Railway Company (“Santa Fe”) intervened in support of the Board.

In its cross-petition for review, the Union contends that the Board erred in holding that the Union violated the secondary picketing proscriptions of sections 8(b)(4)(i) and (ii)(B) of the National Labor…