I challenge Les Slaback, one of the world's experts on tritium contamination of positive ion accelerators, to respond to this! At 03:28 PM 2/22/96 -0600, you wrote: > >We may, or may not, be getting into a project involving ... ----------------------- Michael P. Grissom mikeg@slac.stanford.edu Phone: (415) 926-2346 Fax: (415) 926-3030