"the immorality of slavery became patently clear that spring. He had acquired from Colonel Dent the mulatto slave named William Jones who had worked on Dent's farm and was now thirty-five years old. It was the only time Grant ever owned a slave and Jones may have come as a gift. Then, on March 29, 1859, Grant appeared at circuit court in St. Louis to file papers that declared "I do hereby manumit, emancipate & set free said William from slavery forever."136 Still struggling financially, Grant could have earned a considerable sum had he chosen to sell Jones rather than liberate him. Instead he made good on his pledge to set free"