Question: With what memoirist did the first African American popularly elected to the United States Senate work?
Sentence (from "Andrew Szanton"): During his career he has worked with a wide range of subjects including civil rights pioneer Charles Evers, Nobel Prize winning physicist Eugene Wigner, former co-chairman of Goldman Sachs John Whitehead, former United States Senator Edward Brooke, founding director of Xerox PARC George Pake, eminent surgeon Dr. Charles Epps, head of the Missouri Botanical Garden Peter Raven, and former Boston mayor Raymond Flynn.
Relevant evidence: Yes