In "Bending the Frame," Fred Ritchin--Professor of Photography & Imaging at New York University's Tisch School of the Arts, and author of "After Photography"--examines the complex relations between social justice and photojournalism in today's oversaturated political and media climates. Is visual journalism even effective at all, given the ease with which so many of us can simply record events? And how can the impact of iconic images from the Civil...