Daniel Fox begins the interview with a discussion of his family background and early education. Fox and his sisters grew up in various parts of Pennsylvania. He credits his high school chemistry teacher with piquing his interest in science. After graduating from high school, he decided to attend Penn State University. He only spent a year there, however, before joining the Air Force and became a navigator during World War II. When he returned from his military service, Fox went to Lebanon Valley College, where he earned his B.S. in chemistry in 1949. He then went directly to graduate school at the University of Illinois, studying under "Speed" Marvel. There he was first introduced to polymer chemistry. Fox was married by this time, and he and his wife had difficulty finding housing in the Urbana area. So he decided to move to the University of Oklahoma. There he worked on nitration studies of diphenols and biphenyls, and received his Ph.D. in 1953. Though the Air Force wanted Fox to serve during the Korean War, he instead did research for the Atomic Energy Commission, synthesizing isocorsitrone. In 1953, Fox accepted a position at General Electric, and spent his entire career there. He worked on various projects, including polycarbonates, PPPO, PBT, and the development of Lexan and Ultem. Fox concludes the interview with his final thoughts on working at General Electric.