David Alan Grier writes the "In Our Time" column for Computer magazine and is the Associate Dean for Academic Affairs, The Elliott School of International Affairs, George Washington University. His first book, When Computers Were Human, won favorable reviews on NPR's Marketplace?and in Nature and Discover. Grier writes across a wide variety of genres, including general news pieces for the Washington Post, children's articles, and academic pieces for American Mathematical Monthly and the Communications of the ACM.