Show REFUTE MULHALL STORY senators nelson and clapp of minnesota take witness chair washington senators nelson and clapp of minnesota took the stand monday night before the committee of their colleagues investigating thu I 1 lobby and denied the truth of statements made hy by martin 11 Mul mulhall liall former political worker accelerator ot at congressional opinion and all around held field worker for the national association of manufacturers in letters read In record mon told of his alleged conversations with senator nelson a member of the tha lobby committe in relation to the rejection early in 1909 of a bill amending the sherman antitrust anti trust act by a senate committee subcommittee sub of which mr nelson was en airman cnair roan Mul mulhall liall wrote to F 0 secretary to james W van cleave president of the association that he had seen senator nelson and that the ho senator had told him what nhat transpired in his subcommittee |