"In Cracked Media, Caleb Kelly explores how the deliberate utilization of the normally undesirable (a crack, a break) has become the site of productive creation. Cracked media, Kelly writes, slides across disciplines, through music, sound, and noise. Cracked media encompasses everything from Cage's silences and indeterminacies, to Paik's often humorous tape works, to the cold and clean sounds of digital glitch in the work of Tone and Oval. Kelly offers a detailed historical account of these practices, arguing that they can be read as precursors to contemporary new media.".

This new edition includes nearly 1000 new references.

600 km giving insight into the 3D structure of the upper mantle. These data are confronted with the requirements of the CTBT for 3D regional seismic models of the lithosphere-asthenosphere system. The two primary purposes of the present work are, first, to present these seismic observations on super long-range profiles in digitised format, using peaceful nuclear explosions (PNE) in the former USSR, and, second, to present the joint thoughts of experts from the deep seismic sounding (DSS) and the comprehensive test ban treaty (CTBT) communities. Implications for petrological and other earth science disciplines are presented. Audience: The CTBT community and earth scientists interested in the 3D structure of the lithosphere-asthenosphere system.

Carefully documenting the deceptions and excesses of television news coverage of the so-called cocaine epidemic, Cracked Coverage stands as a bold indictment of the backlash politics of the Reagan coalition and its implicit racism, the mercenary outlook of the drug control establishment, and the enterprising reporting of crusading journalism. Blending theoretical and empirical analyses, Jimmie L. Reeves and Richard Campbell explore how TV news not only interprets "reality" in ways that reflect prevailing ideologies, but is in many respects responsible for constructing that reality. Their examination of the complexity of television and its role in American social, cultural, and political conflict is focused specifically on the ways in which American television during the Reagan years helped stage and legitimate the "war on drugs," one of the great moral panics of the postwar era. The authors persuasively argue, for example, that powder cocaine in the early Reagan years was understood and treated very differently on television and by the state than was crack cocaine, which was discovered by the news media in late 1985. In their critical analysis of 270 news stories broadcast between 1981 and 1988, Reeves and Campbell demonstrate a disturbing disparity between the earlier presentation of the middle- and upper-class "white" drug offender, for whom therapeutic recovery was an available option, and the subsequent news treatment of the inner-city "black" drug delinquent, often described as beyond rehabilitation and subject only to intensified strategies of law and order. Enlivened by provocative discussions of Nancy Reagan's antidrug activism, the dramatic death of basketball star Len Bias, and the myth of the crack baby, the book argues that Reagan's war on drugs was at heart a political spectacle that advanced the reactionary agenda of the New and Religious Right--an agenda that dismissed social problems grounded in economic devastation as individual moral problems that could simply be remedied by just saying "no." Wide ranging and authoritative, Cracked Coverage: Television News, the Anti-Cocaine Crusade, and the Reagan Legacy is a truly interdisciplinary work that will attract readers across the humanities and social sciences in addition to students, scholars, journalists, and policy makers interested in the media and drug-related issues.

Cocaine was once considered the elite's drug, with a price so high that only the very wealthy could afford it, and thought by many to be 'safe'. But during the 1980s, a dangerous and cheap derivative began appearing on the street. This drug, crack, is a cocaine free-base produced relatively safely and easily. Because of its low production costs, crack became popular among the lower classes, leading to an epidemic in the late 1980s, with estimates that over one million people used crack cocaine. The drug's name became synonymous with gangs, crime, and violence. Because of the intensity and apparent suddenness of the crack crisis, people began to wonder if there were any warning signs public officials missed and how exactly crack spread across the nation. Some even floated the theory that agencies like the CIA and FBI encouraged the use of crack in inner cities. No matter where it came from, crack is a menace that, though no longer 'epidemic', must be combated along with all other illegal drugs. This book makes a close examination of the development, responses to, and effect of the crack cocaine crisis in the United States. Included are descriptions of cocaine, crack, and the free-basing process. Also examined are the health questions surrounding the abuse problems and the allegations that governmental authorities had advance knowledge of crack. With the war on drugs a perpetual and critical battle in America, the facts and analyses presented here are of paramount importance to the understanding of a major issue of society's safety.