Animal rights

"Animals have alternately been considered pests, food, workers, test subjects, and, as is becoming increasingly common, companions. This begs the question: What rights should animals have? Through . . . text featuring annotated quotes from experts, readers learn about the changing role of animals and the ensuing changing attitudes of people toward how animals should be treated. Detailed charts, . . . sidebars, and . . . statistics provide an . . . education regarding the history and ramifications, both legal and societal, of animal rights. Readers are also encouraged to think critically to form an opinion on the actions and tactics of different animal rights organizations"--Provided by publisher.