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In Hennessy, the grad that keeps on gifting

By GREGORY ZELLER // One of Stony Brook University’s highest-achieving graduates is paying back his alma mater in a big way. Former Stanford University President John Hennessy, who earned a master’s degree and a doctorate at SBU in the 1970s, is personally endowing a new computer-science professorship at Stony Brook, using prize money he earned as a recipient of the Association for Computing Machinery’s 2017 Turing Award. The award, given to honor major contributions to…