According to the Michigan study, the share of 18-year-olds who believe that using crystal meth even once or twice carries a great risk has risen every year since 2003.

Another was a wife and mother who started drinking at 14 and turned to meth at 49.a third was a college graduate and licensed pilot who left home for months on end.All are felons.

Another was a wife and mother who started drinking at 14 and turned to meth at 49. A third was a college graduate and licensed pilot who left home for months on end. All are felons.