The issue focused on his words in an article he wrote for "This Week in Computer Science" on July 15, 2013. The article was written by William McKeon, the former computer science professor at George Mason University. The article was written by William McKeon, the former computer science professor at George Mason University. "This week in Computer Science" with William McKeon. The previous version of this article was published on June 11, 2017. A version of this article was published on June 11,