How video can help police – and the public
- Written by Mary Angela Bock, Assistant Professor of Journalism, University of Texas at Austin
With three billion camera-equipped cellphones in circulation, we are awash in visual information. Cameras are lighter, smaller and cheaper than ever and they’re everywhere, making it possible for nearly anyone to watch, create, share and video.
One of the most dramatic ways camera proliferation is changing our lives is in the area of law...