N. Bolton, PE, CIH, and David L. Volz are Los Alamos National Laboratory
retirees. They served as emergency responders, trainers and researchers. They
are employed by Hazmat Science Applications, Technology Management Company
Inc., Santa Fe, N.M., which provides decontamination evaluation services and
testing for people, procedures and equipment. Contact:
email@example.com or firstname.lastname@example.org.