The author Anthony Horowitz attended York and graduated in 1973 with a degree in English literature and art history.[128] Greg Dyke, Chair of the Football Association and British Film Institute, is a former student, and graduated in 1974 with a BA in Politics, returning to York as university Chancellor from 2004 to 2015. The current Director of the Natural History Museum, Sir Michael Dixon, has a PhD in Zoology from York.[129]