54 STAT.] 76TH CONG., 3D SESS.-CH. 71-MAR . 25 , 1940 required under the Act of December 17, 1914 (26 U. S. C . 1040, 1383), checks, drafts, and miscellaneous work, as follows: Salaries and expenses: For the Director, two Assistant Directors, and other personal services in the District of Columbia, including wages of rotary press plate printers at per diem rates and all other plate printers at piece rates to be fixed by the Secretary of the Treasury, not to exceed the rates usually paid for such work; for engravers' and printers' materials and other materials, including distinctive and nondistinctive paper, except distinctive paper for United States currency and Federal Reserve bank currency; equip- ment of, repairs to, and maintenance of buildings and grounds and for minor alterations to buildings; directories, technical books and periodicals, examples of engraving and printing, including foreign securities and stamps, and books of reference, not exceeding $500; traveling expenses not to exceed $2,000; miscellaneous expenses, including not to exceed $1,500 for articles approved by the Secretary of the Treasury as being necessary for the protection of the person of employees; for transfer to the Bureau of Standards for scientific investigations in connection with the work of the Bureau of Engraving and Printing, not to exceed $15,000; and for the main- tenance and driving of two motor-propelled passenger-carrying vehicles; $8,450,000, to be expended under the direction of the Secretary of the Treasury. During the fiscal year 1941 all proceeds derived from work per- formed by the Bureau of Engraving and Printing, by direction of the Secretary of the Treasury, not covered and embraced in the appropriation for such Bureau for such fiscal year, instead of being covered into the Treasury as miscellaneous receipts, as provided by the Act of August 4, 1886 (31 U S. C. 176), shall be credited when received to the appropriation for such Bureau for the fiscal year 1941. SECRET SERVICE DIVISION Salaries: For the Chief of the Division and other personal services in the District of Columbia, $65,000. Suppressing counterfeiting and other crimes: For salaries and other expenses under the authority or with the approval of the Secre- tary of the Treasury in detecting, arresting, and delivering into the custody of the United States marshal or other officer having jurisdic- tion, dealers and pretended dealers in counterfeit money, persons engaged in counterfeiting, forging, and altering United States notes, bonds, national-bank notes, Federal Reserve notes, Federal Reserve bank notes, and other obligations and securities of the United States and of foreign governments (including endorsements thereon and assignments thereof), as well as the coins of the United States and of foreign governments, and persons committing other crimes against the laws of the United States relating to the Treasury Department and the several branches of the public service under its control; pur- chase (not to exceed $15,000), exchange, hire, maintenance, repair, and operation of motor-propelled passenger-carrying vehicles when necessary; purchase of arms and ammunition; traveling expenses; and for no other purpose whatsoever, except in the performance of other duties specifically authorized by law, and in the protection of the person of the President and the members of his immediate family and of the person chosen to be President of the United States, $855,500: Provided,That no part of the amount herein appropriated shall be used in defraying the expenses of any person subpenaed by the United States courts to attend any trial before a United States 67 38 Stat. 785. 26 U. S. C., Supp. V, 5§ 2550, 3220 . Salaries and ex- penses. Materials, etc. Reference books, etc. Scientific Investiga- tions. Vehicles. Credit of proceeds from work. 24 Stat. 227. Salaries. Suppressing coun- terfeitlng, etc. Poet, p . 654. Vehicles Protection of the President, eto. Provios. Witness fe.