It is essential that those in the criminal justice system understand the tasks that police dogs perform and the evidence that their work produces. Police and Military Dogs: Criminal Detection, Forensic Evidence, and Judicial Admissibility examines the use of police and military dogs for a wide variety of functions and explores canine biology and be

The understanding of pig genetics and genomics has advanced significantly in recent years, creating fresh insights into biological processes. This comprehensive reference work discusses pig genetics and its integration with livestock management and production technology to improve performance. Fully updated throughout to reflect advances in the subject, this new edition also includes new information on genetic aspects of domestication, colour variation, genomics and pig breeds, with contributions from international experts active in the field.

Visual Vitriol: The Street Art and Subcultures of the Punk and Hardcore Generation is a vibrant, in-depth, and visually appealing history of punk, which reveals punk concert flyers as urban folk art. David Ensminger exposes the movement's deeply participatory street art, including flyers, stencils, and graffiti. This discovery leads him to an examination of the often-overlooked presence of African Americans, Latinos, women, and gays and lesbians who have widely impacted the worldviews and music of this subculture. Then Ensminger, the former editor of fanzine Left of the Dial, looks at how mainstream and punk media shape the public's outlook on the music's history and significance. Often derided as litter or a nuisance, punk posters have been called instant art, Xerox art, or DIY street art. For marginalized communities, they carve out spaces for resistance. Made by hand in a vernacular tradition, this art highlights deep-seated tendencies among musicians and fans. Instead of presenting punk as a predominately middle-class, white-male phenomenon, the book describes a convergence culture that mixes people, gender, and sexualities. This detailed account reveals how members conceptualize their attitudes, express their aesthetics, and talk to each other about complicated issues. Ensminger incorporates an important array of scholarship, ranging from sociology and feminism to musicology and folklore, in an accessible style. Grounded in fieldwork, Visual Vitriol includes over a dozen interviews completed over the last several years with some of the most recognized and important members of groups such as Minor Threat, The Minutemen, The Dils, Chelsea, Membranes, 999, Youth Brigade, Black Flag, Pere Ubu, the Descendents, the Buzzcocks, and others.

The value of the canine nose is well-documented, and working dogs are being utilized for their olfactory skills in an increasing number of fields. Not only are dogs used by police, security, and the military, but they are also now used in forensic science, in medical detection of disease, in calculating population trends of endangered species and e

This well-written and informative book has become the standard on the uses and laws regarding therapy and service dogs. With the expansion of new service dog types, a greater complexity with regard to service animal laws and regulations and the interpretation of these by the courts has developed. This book carefully examines these complexities at both the state and federal levels. In addition, the expanded use of therapy dogs in facilities and institutions has brought with it a paradigm shift in society's acceptance and acknowledgment of the canine capacity to contribute in meaningful ways to.the lives of ill and institutionalized persons.--From publisher.