‘. ,. . . Mr. Roget’ My ‘-” -2- ,fiApril 24, 1978 ,,., .+ . we also feel that we cannot have two or three cjroupsof individuals from different laboratories running around do~ng their own thing. We have to have one unified effort directed at obtaining sufficient data to generate an assessment of potential radiation doses to populations from marine and terrestrial food chains. A marine program can be conducted in conjunction with any terrestrial option plan, To collect a sufficient quantity of