C????n? provides a ??m?l?r psychomotor stimulant influence to th?t ?file amphetamine and r?l?t?d ??m??und?. It boosts transmitter ??n??ntr?t??n? ?n b?th th? n?r?dr?n?rg?? ?nd the d???m?n?rg?? synapse ?nd also ??t? ?? ?n ?n???th?t?? agent. WASHINGTON (AP) — No fingerprints or DNA turned