A Nicaraguan man who died at a troubled Texas detention camp days after he was detained by immigration agents in Minnesota appeared to have died by suicide, according to a 911 call and records released Wednesday. “Even if it is suicide, was there something that happened to him that drove him to suicide?” Kallinen asked. A coalition of groups and a Democratic congresswoman who represents El Paso have called for Camp East Montana to be closed. Unlike with the two prior deaths, Diaz’s body wasn’t sent to the county medical examiner in El Paso for an autopsy. Paramedics found him laying on his back in a hospital bed without a heartbeat, according to an El Paso Fire Department incident report.