Greenpeace activists form a chain by interlinking their hands to blockade the headquarters of India's Tata group in Mumbai August 20, 2008. Greenpeace claims that a port being built by the Tata group in Orissa would kill rare Olive Ridley turtles and other marine life and should be shut down. REUTERS/Arko Datta (INDIA)
REUTERS/ARKO DATTA