Karen Tse : In too many countries , torture is simply a cheap investigative tool . Comment: Tse : Use the most important year in the Chinese zodiac to end the use of torture .
Karen Tse : In too many countries , torture is simply a cheap investigative tool . She says the way to stop such torture is to develop functioning legal and court systems . Tse : Use the most important year in the Chinese zodiac to end the use of torture .