This author has not been identified. Look up 'Daniel A. Vardy' in GoogleThis author has not been identified. Look up 'Tami Freud' in GoogleThis author has not been identified. Look up 'Michael Sherf' in GoogleThis author has not been identified. Look up 'Ofer Spilberg' in GoogleThis author has not been identified. Look up 'Dan Goldfarb' in GoogleThis author has not been identified. Look up 'Arnon D. Cohen' in GoogleThis author has not been identified. Look up 'Shlomo Mor-Yosef' in GoogleThis author has not been identified. Look up 'Pesach Shvartzman' in Google