Karen Wallace : In too many countries , torture is simply a cheap investigative tool . She believes the way to end such torture is to develop functioning legal and political systems . Tse : But we 've reached a point where there is only so much that this can accomplish . Is the most important year in the Chinese zodiac to end the use of torture .
Karen Wallace : In too many countries , torture is simply a cheap investigative tool . She believes the way to end such torture is to develop functioning legal and political systems . Tse : Is the most important year in the Chinese zodiac to end the use of torture .