Show Halts Copter Servicing of Strike-Bound Strike Pl Plant t NEW BEDFORD Mass March 11 UP Helicopter Jp-Helicopter Helicopter P-Helicopter transportation of raw materials to a local electric 1 plant lant where teamsters are on strike was discontinued Tuesday after atter- or organized labor threatened to picket the big Rhode Island state airport Leon W. W Plympton Jr president of ot the New England helicopter service said he withdrew the fly lly fag ing ng windmill when informed by Rhode Islands Island's Gov John JOM O. O Pastore Pastore Pas Pas- tore that the American Federation of Labor had complained that the I states state's airport at Hillsgrove was being used as a strike-breaking strike depot The helicopter made several trips from the airport to land needed materials material at the Cornell- Cornell Dubilier Electric Corp Sunday and Monday About 2400 workers are still stUl employed at the plant |