The five Negro Presidents

Joel Augustus Rogers (September 6, 1880, or 1883 – March 26, 1966) was a Jamaican author, journalist, and historian who contributed to the history of Africa and the African diaspora, especially the history of African Americans in the United States. His research spanned the academic fields of history, sociology, and anthropology. He challenged prevailing ideas about race, demonstrated the connections between civilizations, and traced African achievements.

Sam Sloan writes on a range of subjects, including political analysis in Presidential Lottery and chess strategy in Chess Openings Theory and Practice. He also shares personal experiences in his memoir, *Exploring