From super soldiers to the darling of the mod subculture: examining the many facets of amphetamine — Humble roots Amphetamines conjure up many images: diet pills, all-night party (or study) sessions, and exploding backwoods labs. Today, amphetamine and methamphetamine are only legally available as Schedule II controlled substance prescriptions. But at one time, these drugs were widely used. The ephedra plant is known worldwide by many names. The English…