Chicago, Ill. No. 701, in Supreme Court, Oct. term, 1922. Board of Trade of Chicago [et al.] v. Charles F. Clyne, attorney for northern district of Illinois, Henry C. Wallace, Secretary of Agriculture, and Arthur C. Lueder, postmaster at Chicago, Ill., appeal from district court for northern district of Illinois; brief for appellees [and appendix to brief for appellees].

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