A newcomer to Omaha is the city’s latest homicide victim. Virgil Dunn, 34, died Wednesday of gunshot wounds he suffered Tuesday night. Omaha police said no arrests had been made. Dunn had recently moved to Omaha from Wisconsin, police said. Dunn was walking on 28th Avenue near the Bristol Street intersection about 10 p.m. when he was shot, police said. He was taken to the Nebraska Medical Center, where he underwent surgery.