According to this article, WHAT are some high school students doing to cope with "pressure over grades and competition for college admissions"? WHAT is Adderall? WHY is it, like Vyvanse, Ritalin and Focalin, a Class 2 controlled substance? WHY do students who do not have A.D.H.D. use them? WHY is it dangerous to use stimulants when there is no medical need for them? WHERE is this behavior taking place? WHO are the students most likely to abuse these so-called "study drugs"? WHO can prescribe them? HOW do doctors diagnose A.D.H.D.? HOW did some of the interview subjects claim they convinced their doctors to prescribe drugs to treat it? WHEN do many of them claim they and their peers began to abuse "study drugs"? Related: Read about others" experiences or share your own in "In Their Own Words: "Study Drugs.""