Letter from Thomas Gold to Professor Douglas B Fitchen, Chairman, Department of Physics, 109 Clark Hall, Campus Bringing to his attention the visit of Dr Joseph Taylor of the University of Massachusettts to give a colloquium on Thursday at the Space Sciences Building concerning his absolutely magnificent observations of the binary pulsar, and the conclusions following therefrom. Suggests he might like to bring this to the attention of members of the Physics Department. 12 November 1979