1. But tabloid revelations in 1999 that he had taken cocaine were yet another unwelcome scandal dropped on the royal family's doorstep.
2. Chao and four members of Chen's family were questioned on Wednesday by Bureau of Investigation agents probing a snowballing insider trading scandal.
3. Zhou was involved in a sexual harassment scandal during last December's Asian Games that has embarrassed the authorities and left her family enraged.
4. Roh died Saturday after falling down a cliff amid an investigation into a bribery scandal he and his family were involved in.