Jamaica Bay, N. Y. Letter from the Secretary of the Army transmitting a letter from the Chief of Engineers, United States Army, dated January 28, 1948, submitting a report, together with accompanying papers and an illustration, on a review of reports on Jamaica Bay, N. Y., with a view to dredging and improving a channel in Mott Basin, requested by a resolution of the Committee on Rivers and Harbors, House of Representatives, adopted on February 1, 1946.