Social activists hold candles during a protest against the Bhopal gas disaster verdict in the central Indian city of Bhopal June 10, 2010. An Indian court on Monday sentenced seven people to two years each in prison for negligence in failing to prevent one of the world's worst industrial accidents that killed thousands of people in 1984. The protesters called for the court to hand out heavier sentences. REUTERS/Raj Patidar (INDIA - Tags: CIVIL UNREST DISASTER HEALTH BUSINESS)