What is the fine-grained topic of the following text: COLOMBO: M.A.Sumanthiran, a Tamil National Alliance (TNA) MP, is currently in Geneva lobbying at the UN Human Rights Council (UNHRC) for release of the UN’s investigative report on allegations of war crimes committed in the last phase of the 2006-2009 Eelam War IV in North Sri Lanka. Only return the topic.
M.A.Sumanthiran lobbying at the UNHRC for release of war crimes report on the Eelam War IV in North Sri Lanka.