Deadly land dispute in Vietnam sparks crackdown on 'critical' social media
Four people were killed and dozens arrested last week in the village of Dong Tam as a long-running land dispute flared after a dawn raid by police
By Rina Chandran
BANGKOK - A deadly land dispute in Vietnam has led to a crackdown on social media posts, a sign of growing heavy-handedness by authorities as rising demand for land spurs more conflicts across the country, analysts and human rights activists said.