Sec. 9. That whenever the President of the United States shall have reason to believe that offences have been or are likely to be committed against the provisions of this act within any judicial district, it shall be lawful for him, in his discretion, to direct the judge, marshal and district attorney of such district to attend at such place within the district and for such time as he may designate, for the purpose of the more speedy arrest and trial of persons charged with the violation of this act; and it shall be the duty of every judge or other officer, when any such requisition shall be received by him, to attend at the place and for the time therein designated. Sec. 10. That it shall be lawful for the President of the United States, or such persons as he may empower for that purpose, to employ such part of the land or naval forces of the United States, or of the militia, as shall be necessary to prevent the violation and enforce the due execution of this act. Sec. 11. That upon all questions of law arising in any cause under the provisions of this act, a final appeal may be taken to the supreme court of the United States. FREEDMEN'S BUREAU BILL, AS AMENDED AND APPROVED BY THE XXXIXTH CONGRESS. An act to continue in force and to amend "An act to establish a Bureau for the Relief of Freedmen and Refugees," and for other purposes. _Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled_, That the act to establish a Bureau for the Relief of Freedmen and Refugees, approved March third, eighteen hundred and sixty-five, shall continue in force for the term of two years from and after the passage of this act. Sec. 2. _And be it further enacted_, That the supervision and care of said bureau shall extend to all loyal refugees and freedmen, so far as the same shall be necessary to enable them as speedily as practicable to become self-supporting citizens of the United States, and to aid them in making the freedom conferred by proclamation of the commander-in-chief, by emancipation under the laws of States, and by constitutional amendment, available to them and beneficial to the republic.