A carpenter who murdered and dismembered two former girlfriends before dumping their remains in canals in Rotterdam and London has been told he will die in prison. <br /> <br />John Sweeney, 54, from Liverpool, was given a whole life tariff at the Old Bailey after being convicted on Monday of murdering Melissa Halstead, 33, a former model from Ohio in the US, and Paula Fields, 31, a mother-of-three living in north London. <br /> <br />crimes that shook britain s07e06 <br />crimes that shook britain s07e06 <br />crimes that shook britain s07e06
