PIRACY AND MURDER. MESSAGE FROM THE PRESIDENT OF THE UNITED STATES, TRANSMITTING THE INFORMATION REQUIRED BY A RESOLUTION OF THE HOUSE OF REPRESENTATIVES OF THE 23D OF MARCH, IN RELATION TO THE SURRENDER TO THE GOVERNMENT OF THE UNITED STATES OF PERSONS CHARGED WITH PIRACY AND MURDER ON BOARD THE UNITED STATES SCHOONER PLATTSBURG, IN THE YEAR 1817; AND A DEMAND BY THE BRITISH GOVERNMENT OF THE SURRENDER OF A MUTINEER IN THE BRITISH ARMED SHIP LEE, IN 1819. MAY 12, 1840.