A council worker was shot dead in her home in a revenge attack against her boyfriend after a rival gangster was "humiliated" at Glastonbury.Loading audio...Ashley Dale, 28, was blasted "deliberately and mercilessly" with a Skorpion sub-machine gun after James Witham burst into her home in Liverpool, a court was told.The 28-year-old was hit in the abdomen by a bullet fired from the weapon at her home in Old Swan, Liverpool, on August 21 last year.Read More: Man denies murder of Ashley Dale, 28, after she was shot dead at homeShe managed to stagger to her back garden where she collapsed to...…A council worker was shot dead in her home in a revenge attack against her boyfriend after a rival gangster was "humiliated" at Glastonbury.Loading audio...Ashley Dale, 28, was blasted "deliberately and mercilessly" with a Skorpion sub-machine gun after James Witham burst into her home in Liverpool, a court was told.The 28-year-old was hit in the abdomen by a bullet fired from the weapon at her home in Old Swan, Liverpool, on August 21 last year.Read More: Man denies murder of Ashley Dale, 28, after she was shot dead at homeShe managed to stagger to her back garden where she collapsed to...WW…