After a brief overview of the size and nature of illicit drug use observed among American adolescents and young adults over the past 20 years, this paper argues that the nation's reliance on supply reduction as its primary strategy for controlling drug abuse has been unsuccessful. Of the two approaches to demand reduction--coercive techniques…

Few U.S. youths particularly from minority groups, pursue careers in science or environmental health. This description of efforts to boost the number of black scientists considers why such initiatives may not work. Economic concerns and the low prestige of many college science programs contribute to minority disinterest in science. (SLD)

This paper addresses the role of physical education in promoting physical activity and mobility. It is assumed that attitude is an important component that influences physical activity and, ultimately, mobility. A variety of factors and the way they impact children's attitudes toward physical education are discussed. In particular, the outcomes of…