At least four men were killed in fresh round of violence in Manipur on July 2. The police said that three villagers in Bishnupur, adjoining Churachandpur, were killed in an unprovoked attack, and a village volunteer was killed when the Kuki-Zo tribal villages of Langza and Chinglangmei were attacked in retaliation. Bishnupur Superintendent of Police Heisnam Balram Singh said that …