Your search Truck Drivers & Helpers Local Union No. 728, Affiliated with International Brotherhood of Teamsters, Chauffeurs, Warehousemen and Helpers of America, Petitioner, v. National Labor Relations Board, Respondent.national Labor Relations Board, Petitioner, v. Local Union No. 55, Local Union No. 71, and General Drivers, Warehousemen and Helpers, Local Union No. 509, International Brotherhood of Teamsters, Chauffeurs, Warehousemen and Helpers of America, Independent, Respondents did not match any document.