By Shankari Sundararaman, Deccan Herald, India - As the second phase of the Khmer Rouge trials began last month with the indictment of the four members — Noun Chea, leng Sary, leng Thirath and Khieu Samphan — for genocide and crimes against humanity, there is a growing feeling that the trials may not prove to be effective in bringing closure for the millions of Cambodians who suffered human rights violations under the Khmer Rouge.