V. Afraimovich (San Luis Potosi, Mexico) G. Ben Arous (Courant Institute) L. Bunimovich (Georgia Tech) P. Chaikin (NYU Physics) S. Childress (Courant Institute) M. Gromov (Courant Institute and IHES) K. Khanin (Toronto) N. Laskin (TopQuark Inc.) X. Leoncini (CNRS-Provence) J. Lowenstein (NYU Physics) A. Majda (Courant Institute) Ya. Pesin (Penn State) V. Rom-Kedar (Weizmann Institute) M. Shlesinger (ONR and Navel Academy) Ya. G. Sinai (Princeton University) L.-S. Young (Courant Institute)