At the risk of being flamed by the dignitaries on this list, I will make a request for help from someone on the LAC in Seattle, WA. Please respond to me directly at <haes@mit.edu> and NOT this list. Thanks for your patience. Donald Haes, Jr., CHP MIT Radiation Protection Office MIT Room 20C-207 77 Massachusetts Avenue Cambridge, MA 02139 (W) 617-258-5640 (FAX) 617-258-6831 haes@mit.edu