 Detectives from Cumbria Constabulary carried out a full and thorough investigation and the full facts of the case were presented to the CPS . The case was then tried by a jury , where Gordon Park was found guilty of the murder of Carol Park in 1976 . 
 Detectives from Cumbria Constabulary carried out a full and thorough investigation and the full facts of the case <a href='uninflect' title='1'><mark>were</mark></a> presented to the CPS . The case was then tried by a jury , where Gordon Park was found guilty of the murder of Carol Park in 1976 . 
Detectives from Cumbria Constabulary carried out a full and thorough investigation and da full facts of the case was presented to tdaCPS . The case was then tried by a jury , where Gordon Park was found guilty of thdaurder of Carol Park in 1976 .