A private security guard told a 911 dispatcher that a Cuban immigrant at a Texas detention center tried to hang himself, was restrained by guards in handcuffs, and stopped breathing during a subsequent struggle. A caller identifying himself as Lt. Paul Walden called for emergency help as medical staff tried to revive Geraldo Lunas Campos on Jan. 3 at Camp East Montana in El Paso, Texas. A county medical examiner ruled earlier this week that the death was a homicide. Walden says that Lunas Campos “tried to hang himself, and then we put him in cuffs, and he kept going.” He did not elaborate on how Lunas Campos tried to hang himself or what happened afterward. The City of El Paso redacted parts of the call to protect medical information.