<prompt> Feleletša polelwana e latelago: Matthew Derbyshire Mann July 12, 1845 March 2, 1921 e be e le ngaka ya malwetši a basadi ya mo-Amerika e bile e le yo mongwe wa dingaka tša go bua tšeo di ilego tša bua Mopresidente William McKinley ka morago ga gore  <response>: o ile a thuntšhwa lefelong la Pontšho ya Pan America ka September 6, 1901, kua Buffalo, New York, ke mo-anarchist Leon F. Czolgosz. 