Indian Tamil activists and students shout slogans while pushing past a barricade during a protest against Sri Lanka’s alleged wartime abuses, in Chennai, India, Tuesday, March 19, 2013.

 

              Indian Tamil activists and students shout slogans while pushing past a barricade during a protest against Sri Lanka’s alleged wartime abuses, in Chennai, India, Tuesday, March 19, 2013.
Indian Tamil activists and students shout slogans while pushing past a barricade during a protest against Sri Lanka’s alleged wartime abuses, in Chennai, India, Tuesday, March 19, 2013. A key ethnic Tamil political party withdrew from the ruling Indian government Tuesday over its unmet demands that India amend the U.N. resolution to declare that Sri Lanka committed genocide against its minority Tamil population during the final months of its civil war against the Tamil Tiger rebels. (AP Photo/Arun Sankar K.)