 Complete the following phrase:  Robert James Harlan December 12, 1816  September 21, 1897 was a civil rights activist and politician in Cincinnati, Ohio in the 1870s-1890s. He was born a slave but was allowed free movement and employment on the plantation of Kentucky politician James Harlan, who raised him and may have been his father or half-brother. He became interested in horse racing as a young man and moved to California during the 