What profession do both Phil Alden Robinson and David Nixon share?
Phil Alden Robinson Phil Alden Robinson (born March 1, 1950) is an American film director and screenwriter whose films include "Field of Dreams", "Sneakers", and "The Sum of All Fears".
David Parker (chemist) David Parker MA DPhil CChem FRSC FRS (born 30 July 1956) is an English chemical scientist and academic.