The Oklahoma State Bureau of Investigation identified a suspect in a quadruple homicide at a marijuana farm outside a small town in Oklahoma, but won't release the person's name because doing so would put others in danger, the agency said Tuesday.Police said that a male suspect entered a building at the marijuana farm located west of Hennessey, Oklahoma, at 5:45 p.m. local time on Sunday and allegedly killed three men and one woman.OSBI is working alongside the Kingfisher County Sheriff's Office in the investigation, officials said on Monday.The names and ages of the victims were not released, but authorities confirmed that they were all Chinese citizens.The Kingfisher County Sheriff's Office said it received a call Sunday about a possible hostage situation."