Show ATTACK REPEAL PROPOSAL republicans oppose proposed repeal of toll exemption clause washington two republicans representatives kahn ot at california and moora of pennsylvania took the floor in the house on tuesday to oppose the proposed repeal 0 of the toll exemption clause of at the panama canal act although general rebate debate on an this question Is not expected to begin bagi until saturday both speakers attacked the administrations foreign policy generally and held that the exemption 0 of american shipping from canal tolls wap was not in violation of the hay fote treaty |