The number one drug problem in rural America, methamphetamine, or โcrank,โ is cheap, easy to make, and has the lowest recovery rate for addicts. By looking at a number of people in Iowaโeven whole familiesโwho are struggling with methamphetamine, this program lays bare the drugโs tragic effects. Chilling computer graphics illustrate how the drug works on the brain. Dr. David Musto of Yale University discusses the history of โcrank,โ and Asa Hutchinson, director of the Drug Enforcement Agency, explains its wildfire spread in rural areas.