“ The statute, whilst authorizing persons holding unpaid demands for labor or materials to bring such an action in the name of the United States, expressly requires that it be brought 'in the circuit court of the United States in the district in which said contract was to be performed and executed, irrespective of the amount in controversy, and not elsewhere;' and also provides that only one such action shall be brought, and that it shall be so instituted and conducted, in point of notice and otherwise, that all demands of that class may be adjudicated therein and included in a single recovery. ”

“ Ct. Rep. 119; United States v. Larkin, 208 U.S. 333, 52 L. ed. 517, 28 Sup. Ct. Rep. 417; and Fore River Shipbuilding Co. v. Hagg, 219 U.S. 175, 55 L. ed. 163, 31 Sup. Ct. Rep. 185, cited in support of the motion, do not conflict, but fully accord, with this holding. ”