The name "AIDS" is an accusation. It implies punishment for sin--homosexuality and promiscuity. AIDS is a moral judgement masquerading as a scientific name, which is at the very heart of discrimination against the infected. At the bottom are drug users, victims of the War On Drugs, condemned to contract AIDS by using contaminated syringes necessitated by scarcity resulting from restrictive policies. A rational way to control HIV is to liberalize drug paraphernalia policies as in Europe. The U.S. has not taken this simple step, thus unleashing the AIDS epidemic among drug users, their sexual partners, and neonates. While this policy neglect can be understood in the context of AIDS prevention dominated by moral, political, and religious ideologies rather than epidemiological facts, there are critical racial implications. The ethnic divide separating the white researchers and the infected who belong to minorities has fuelled comparisons of AIDS with the infamous Tuskegee Syphilis Study and some preventive strategies have been called genocidal plots. Recent research indicating the ineffectiveness of bleach to disinfect paraphernalia has exposed the deadly consequences of a nonchalant attitude to research and compromises for political expediency.

Manta and devil rays are some of the most intriguing creatures in the ocean. Driven forward by powerful beats of wing-like pectoral fins, these filter feeders search the waters for prey, their horn-like head fins giving rise to ancient mariners' tales of fearsome devilfish dragging boats into the ocean depths. Beloved by scuba divers and marine biologists alike, these impressive animals have never had a comprehensive field guide dedicated to them-until now. Guide to the Manta and Devil Rays of the World includes detailed information on the identification, characteristics, threats, and distribution for each species in this family. Illustrated with more than 200 color photos, drawings, and plates, this guide also contains an expansive introduction to the general taxonomy, biology, and behavior of these iconic animals. This book will be an essential resource for fisheries management and international trade enforcement, and for anyone involved in ongoing manta and devil ray research and conservation. The first dedicated field guide for manta and devil rays Exhaustive treatment of every aspect related to their identification and biology Filled with 200+ color drawings, photos, and diagrams