A former head teacher committed a “classic abuse of power” by exerting his position over a 23-year-old trainee, a court has heard. Greg Hill, the former head of Howard Junior School in Gaywood, appeared at Lynn Magistrates’ Court today as a three-day trial got under way. He is accused of harassment without violence against a trainee teacher who worked under him at the school, as well as resisting arrest and breaching bail conditions. He denies all charges. Throughout today’s proceedings, Chloe Regester – the alleged victim – gave evidence while being questioned by senior crown prosecutor Monal…