Question: Leonard Francis McAllister Jr. (born January 13, 1972) is a conservative American political commentator for a number of newspapers and websites, including which English-language American online magazine of African-American culture launched on January 28, 2008, by Henry Louis Gates Jr. and Donald E. Graham, and was owned by Graham Holdings Company through its online subsidiary, The Slate Group?
Sentence (from "The Signifying Monkey"): The Signifying Monkey: A Theory of African-American Literary Criticism is a work of literary criticism and theory by American scholar Henry Louis Gates Jr. first published in 1988.
Relevant evidence: No