Please include me in the Radiant mailing list Regards, John H. Stiver, MS, CHP Senior Health Physicist SAIC 8301 Greensboro Drive Mail Stop E-5-5 McLean, VA 22102 Tel: (703) 676-8037 Fax: (703) 676-8025 e-mail: john.h.stiver at saic.com -***************************