<prompt> Nyorai kupfuurira kweiyi ndima - Muna 1979, Daniel Sheehan, Sara Nelson navazhinji vavaibatsirana navo navagadziri venhau yeSilkwood vakaungana muWashington, D.C. kuti vatange The Christic Institute. Mumakore 12 akatevera, saGweta Guru reInstitute, Sheehan akabatsira kutonga dzimwe dzenyaya dzainyanya kufarirwa nevanhu panguva iyoyo. Christic akamiririra vakawirwa nenjodzi yenyukireya paThree Mile Island  <response>: . 