Unidentified gunmen shot and killed a Tamil journalist in the northern Jaffna city after raiding his home in a high-security area, his colleagues said Friday. Maylwaganam Nimalarajan, 40, who reported for the BBC&#039s Tamil language service and worked for Colombo&#039s Tamil language daily Virakesari, was shot at in his study while he was working on a news report Thursday night, his colleagues said. They asked not to be identified by name, fearing for their safety. Full Story