Interview: Vwj Thoj tau ua dab tsi pab cawm Tasmania cov lagluam tourism tom qab Port Arthur massacre

Tom qab tau 31 xyoos uas tau muaj cov xwm txheej neeg phem tua neeg ntawm Port Arthur (28/04/1996) lawm, nom tswv xeev Tasmania hais tias ua rau neeg txawv teb chaws tsis xav mus ntoj ncig lub xeev no, Vwj Thoaj ho tau ua dab tsi pab cawm xeev no cov lagluam ntoj ncig?