In this interview, Lynn Sykes discusses the National Earthquake Prediction Evaluation Council and the Parkfield earthquake prediction experiment. Topics discussed include: earthquake prediction; seismology; Lamont-Doherty Earth Observatory; Columbia University; United States Geological Survey; John Filson; Stuart Nishenko; Barry Raleigh; Clarence Allen; Frank Press; San Andreas fault system; Lloyd Cluff; Loma Prieta earthquake; W. H. Bakun and T. V. McEvilly's earthquake predictions; Kerry Sieh; plate tectonics.