Dee ihe na-aga n'ihu maka paragraf a - Katzke's 1990 akwụkwọ akụkọ Oké Osimiri Mmanụ, nke kwuru banyere mmetụta mmadụ nke Exxon Valdez Oil Spill
na obodo Valdez, Alaska, ọ fọrọ nke nta ka ọ ghara ịpụ na steeti ahụ, mgbe Exxon degaara onyeisi obodo akwụkwọ ozi iji dọọ ya aka ná ntị na fim ahụ ga-emebi aha obodo ahụ. Otú ọ dị, mgbalị a egbochighị ka a hụ ihe nkiri ahụ n'ọtụtụ ebe, na July 1991, a gosipụtara Oké Osimiri Mmanụ dị ka akụkụ nke PBS "POV Showcase" pụrụ iche na gburugburu ebe obibi.