'Unsafe' to convict garda murder accused, defence tell jury

At the Central Criminal Court, defence counsel for Stephen Silver argued it would be unsafe to convict him of the murder of Detective Garda Colm Horkan, citing evidence of mental disorder at the time of the shooting. Mr Silver, aged 46, from Aughaward near Foxford in County Mayo, has pleaded not guilty to capital murder but guilty to manslaughter by reason of diminished responsibility for the fatal shooting at…