Coast Guard legislation, hearing before subcommittee, 71st Congress, 2d session, on H. R. 1018, Coast Guard station near Grand Island, Mich., H. R. 4899, Coast Guard vessel for Lake Michigan, H. R. 8156, Coast Guard Academy, H. J. Res. 197, motor lifeboat, H. R. 8293, Coast Guard commissioned personnel, Jan. M, 1930.