Section 3
SEC. 3. Any applicant entitled to a pension under this Act shall be paid monthly at the end of each month, but may , should he so prefer, waive his pension and enter any of the homes for invalids, the homes for invalids that may hereafter be established by the Government: Provided, That whenever in its judgment the reasons entitling a person to a pension under this Act cease to exist, the Board herein created may, with them approval of the Secretary of the Interior, suspend or withdraw such pension or any part thereof.