A gunrunner who imported guns to Liverpool from America using the Dark Web is on the run after escaping open prison. Joseph Halsall, 25, is on the run after absconding from an open conditions jail in Warrington at 4.30am. Detectives have launched an urgent appeal to find him and believe he is making his way back to Liverpool, with his last address in the Tuebrook area. Joseph Halsall, 25, is on the run after absconding from an open conditions jail in Warrington at 4.30am Halsall is white, 6ft tall, of slim build with short brown hair and blue eyes. Detectives have launched an urgent appeal to find him and believe he is making his way back to Liverpool