OFFICIAL OPINIONS OF THE ATTORNEYS GENERAL OF THE UNITED STATES, ADVISING THE PRESIDENT AND HEADS OF DEPARTMENTS IN RELATION TO THEIR OFFICIAL DUTIES, AND EXPOUNDING THE CONSTITUTION, TREATIES WITH FOREIGN EDITED BY J. HUBLEY ASHTON. VOLUME IX. [PUBLISHED BY AUTHORITY OF CONGRESS.] WASHINGTON, D. C.: W. H. & O. H. MORRISON. ว |