The prosecution argued that Alverna Cher had not been a passive onlooker in his suicide, with her acts of handling a nitrogen tank and a bag involved in his death demonstrating her "intimate participation" in the act. Warning: This story mentions suicide and contains descriptions of a suicide. SINGAPORE: A funeral director convicted of assisting her ex-boyfriend's suicide by nitrogen gas was sentenced to six years and two months' jail on Friday (Oct 18). City Funeral Singapore director Alverna