© Joel Goodman - 07973 332324 - all rights reserved . 29/08/2012 . Manchester, UK . Silver command operation room in which the investigation in to the murder of David Short is based. Greater Manchester Police are offering a £50,000 cash reward to anyone who can give information that'll lead to the arrest of Dale Cregan and Anthony Wilkinson . The two men are wanted in connection with the death of David Short . Photo credit : Joel Goodman