In China, microblogs are transforming the way activists draw attention to human-rights cases. Despite strict Internet controls, netizens are using Chinese Twitter as a powerful tool.
Two recent cases show just how effective microblogs can be in shaping the debate over human-rights abuses and driving citizen activism.
One case involves a chilling video that was recently released online. In it, a man lies under a green quilt, apparently naked. His left eye and right ear are covered with bandages; the skin on his feet is discolored and peeling.
Walmart announced today that its chief executive in China was resigning for personal reasons. Ed Chan's resignation, however, comes about a week after China arrested Walmart employees and forced the retail giant to close 13 stores over allegations it was selling regular pork but labeling it as organic.