the plan for a brexit divorce from the european union by the october 31st deadline. at this hour, an urgen manhunt is under way in the southwest for two married murder suspects, after police say they made a daring escape from custody. we get more tonight from nbc's gadi schwartz. >> reporter: tonight, two murder suspects, husband and wife, on the run after escaping custody blane barkdale, a man police say is associated with the aryan brotherhood, and his wife, susan, are prime suspects in the murder of 72-year-old frank bligh, whose home was burned in tucson in april. his body was never found while the couple was arrested a month later, hiding out in new york but monday the murder suspects, while being transported back to arizona by a private security company, overpowered their guards in the small town of blanding, utah no comment from investigators on exactly how they were able to escape authorities say they believe the two are armed and dangerous, driving a red pick up truck like this one with front-end damage at this point, police are honing their search in arizona but say