Glenn Hutton BA, MPhil, FCIPD, is a consultant to organisations concerned with recruitment and selection by way of assessment or examination. Previously a Police Superintendent and Head of the National Police Training Examinations and Assessment Unit, he co-authors books on criminal law and assessment.
Fraser Sampson LLB, LLM, MBA, is the Chief Executive of the West Yorkshire Police Authority. He was formerly a solicitor in the Employment Group at Walker Morris, before which he was head of the National Police Training Examinations and Assessment Unit. He has written several books on criminal law and is a highly respected authority on police law.