Task: Text Categorization
Input (English): With Duncan McArthur, this politician negotiated the transfer of the Ohio Valley to the American government by way of the Treaty of Fort Meigs. He outlined his support for the annexation of Texas in the Hannegan Letter, and was succeeded in one of his most famous posts by Thomas Fitzgerald. He wrote a pamphlet attacking European search and seizure of slaves during his time as minister of France. He ran for president with William Orlando Butler and later succeeded William Marcy as secretary of state for James Buchanan in 1860. He organized the Black Hawk War and the Seminole Wars as Secretary of War from 1831 to 1836 for Jackson. FTP, name this longtime Michigan senator and staunch supporter of Popular Sovereignty.
Output (English): History