“Disability rights activist Alice Wong brings tough conversations to the forefront of society with this anthology. It sheds light on the experience of life as an individual with disabilities, as told by none other than authors with these life experiences. It's an eye-opening collection that readers will revisit time and time again.” —Chicago Tribune One in five people in the United States lives with a disability. Some disabilities are visible, others less apparent—but all are underrepresented in media and popular culture. Activist Alice Wong brings together this urgent, galvanizing collection of contemporary essays by disabled people, just in time for the thirtieth anniversary of the Americans with Disabilities Act, From Harriet McBryde Johnson’s account of her debate with Peter Singer over her own personhood to original pieces by authors like Keah Brown and Haben Girma; from blog posts, manifestos, and eulogies to Congressional testimonies, and beyond: this anthology gives a glimpse into the rich complexity of the disabled experience, highlighting the passions, talents, and everyday lives of this community. It invites readers to question their own understandings. It celebrates and documents disability culture in the now. It looks to the future and the past with hope and love.

Ultimate Fighting Championship and the present and future of women's sports Mixed martial arts stars like Amanda Nunes, Zhang Weili, and Ronda Rousey have made female athletes top draws in the Ultimate Fighting Championship (UFC). Jennifer McClearen charts how the promotion incorporates women into its far-flung media ventures and investigates the complexities surrounding female inclusion. On the one hand, the undeniable popularity of cards headlined by women add much-needed diversity to the sporting landscape. On the other, the UFC leverages an illusion of promoting difference—whether gender, racial, ethnic, or sexual—to grow its empire with an inexpensive and expendable pool of female fighters. McClearen illuminates how the UFC's half-hearted efforts at representation generate profit and cultural cachet while covering up the fact it exploits women of color, lesbians, gender non-conforming women, and others. Thought provoking and timely, Fighting Visibility tells the story of how a sports entertainment phenomenon made difference a part of its brand—and the ways women paid the price for success.

Disabled young people will be proud to see themselves reflected in this hopeful, compelling, and insightful essay collection, adapted for young adults from the critically acclaimed adult book, Disability Visibility: First Person Stories from the Twenty-First Century that "sheds light on the experience of life as an individual with disabilities, as told by none other than authors with these life experiences." --Chicago Tribune, "Best books published in summer 2020" (Vintage/Knopf Doubleday edition). The seventeen eye-opening essays in Disability Visibility, all written by disabled people, offer keen insight into the complex and rich disability experience, examining life's ableism and inequality, its challenges and losses, and celebrating its wisdom, passion, and joy. The accounts in this collection ask readers to think about disabled people not as individuals who need to be “fixed,” but as members of a community with its own history, culture, and movements. They offer diverse perspectives that speak to past, present, and future generations. It is essential reading for all.

A human observer can effortlessly identify visible portions of geometric objects present in the environment. However, computations of visible portions of objects from a viewpoint involving thousands of objects is a time consuming task even for high speed computers. To solve such visibility problems, efficient algorithms have been designed. This book presents some of these visibility algorithms in two dimensions. Specifically, basic algorithms for point visibility, weak visibility, shortest paths, visibility graphs, link paths and visibility queries are all discussed. Several geometric properties are also established through lemmas and theorems. With over 300 figures and hundreds of exercises, this book is ideal for graduate students and researchers in the field of computational geometry. It will also be useful as a reference for researchers working in algorithms, robotics, computer graphics and geometric graph theory, and some algorithms from the book can be used in a first course in computational geometry.

Transparency and accurate management information are essential if you want to ensure that the supply chain is working for your business. Supply Chain Visibility is a critical primer for readers with backgrounds in supply chain management, system integration, strategy consulting, and enterprise software. Jonah McIntire sets the stage for a new framework that empowers business leaders to connect their projects, tasks or work streams back to the strategic message that it is worth applying organizational resources to supply chain visibility. Drawing on research findings, he reviews the prerequisites needed for a successful visibility solution and suggests a visibility fitness scorecard to compare the quality of widely varying approaches. The second section of the book reviews in detail the eight most common types of supply chain visibility and offers a set of indicators of potential fit for each one. The book also explains how to acquire visibility technology and the available options, and includes guidance on best practice for in-house designed systems. If you or your organization are moving into this area, Jonah’s insights will place you in a far stronger position to decide exactly how to leverage the benefits of supply chain visibility solutions; they also walk you carefully through the minefields of ineffective approaches or technologies to give you the greatest chance of success.

This report concludes the first phase of the objective visibility observation task. It was primarily a literature search of state-of-the-art in visibility observations and measurements. This portion of the task was designed to provide background information on which to base future phases directed toward automated visibility observations.