Public buildings. Public buildings and grounds, hearings on H. R. 9531, public building and site at Montgomery, Ala., S. 4308, public building and site at Sandusky, Ohio, H. R. 4683, public building site at Chicago, Ill., H. R. 557, public building at Alexandria. La., H. R. 486, sale of old post-office building and site at York, Pa., Feb. 16, 1916.