right. cerebral says it can t comment on elijah s case but told us it has robust systems to detect and intervene when it detects drug seeking behavior and has since stopped prescribing controlled substances but in a letter lath month obtained by cbs news cerebral founder kyle robertson who was removed by cerebral s board earlier this year claims some of the sh for increased prescriptions. one saying the easier you mick it for people to get stim lant, the better for the business and its customers. the company calls those claims categorically untrue. in june, elijah hanson died playing russian roulette with a gun. his mother believes adderal exacerbated his mental health issues and is left with questions she will never be able to answer. every day is a struggle. i try to find peace in the fact that he is not struggling any more. but i m angry. anna werner, cbs news,