Police are searching the home of Liliane Bettencourt 's daughter . The French police have arrested a woman in connection with an alleged plot to kill her mother and father by poisoning them at their Paris home. Woerth 's wife , Florence , was questioned last week , the spokeswoman said . Police questioned Bettencourt on Monday .
Police are searching the home of Liliane Bettencourt 's daughter . The French police have arrested a woman in connection with an alleged plot to kill her mother and father by poisoning them at their Paris home. Police questioned Bettencourt on Monday .