1.   Despite her belief in healing beads, Griffith has battled myriad demons over the years, including addictions to alcohol and cocaine.

2.   For someone like Harris, who had a violent history that included drug addiction, there should be no question of allowing unsupervised freedom.

3.   The findings provide the first scientific evidence that drug dependency, including cigarette addiction, is not just a lack of willpower.

4.   Today she deals with more serious problems, including drug addiction, trouble with the law and parents losing their jobs.