 Nyorai kupfuurira kweiyi ndima - Makore manomwe pashure pechiitiko cheThree Mile Island, chishandiso chenyukireya muChernobyl, Ukrainerakaputika ndokukanda gore rezvinhu zvine mwaranzi muEurope yose. Pigford akagadzwa negurukota rezvemagetsi kukomiti yokuongorora kuchengeteka kweimwe nzvimbo yakafanana muHanford, Washington. Pigford akagumisa kuti chirimwa chacho, icho chakanga chichishandiswa kugadzira plutonium yemabhomba enyukireya, chakanga chisina kuchengeteka zvikuru kupfuura zvinogadzira simba renyukireya zvokutengeserana zveAmerica. Akaramba matanho okudzivirira akaitwa nedhipatimendi racho, achitaura kuti aisazobatsira zvachose. Nokukurumidza pashure pechiziviso ichi, dhipatimendi rakavhara chishandiso chacho. 