<prompt> Bhala okuqhubekayo kwalesi sigaba - I-Sea of Oil kaKatzke ka-1990, eyaxoxa ngomthelela womuntu wokugeleza kukawoyela e-Exxon Valdez  <response>: emphakathini waseValdez, e-Alaska, cishe awuphumi kuleso sifundazwe, ngemva kokuba i-Exxon ibhalele umphathi-dolobha ukuba ayixwayise ngokuthi le filimu yayizolimaza idumela lalowo mphakathi. Kodwa-ke, lo mzamo wehlulekile ukuvimbela ifilimu ukuthi ibonwe kabanzi, kwathi ngoJulayi 1991, i-Sea of Oil yavela njengengxenye ye-PBS POV Showcase ekhethekile yamahora amabili ezweni lonke ngemvelo. 