Webster A man has been labelled a danger to the public and jailed for a total of 15 years after sexually abusing a teenage girl he plied with cannabis and alcohol. Anthony Webster was today sentenced at Bradford Crown Court for sexual activity with a child, attacking a man in a pub and growing £7,457 of cannabis at his home. Prosecutor Stephen Wood QC said Webster, 47, of Calderdale, had 29 previous convictions for 119 offences, including multiple offences of causing actual bodily harm as well as battery, burglary and theft. Mr Wood said the sexual abuse was aggravated by the significant disparity in age, and the use of cannabis and alcohol.