THREE senior police officers from the Asset Forfeiture Unit in Harare endured a nightmarish Christmas break after being arrested for allegedly digging a Nyanyadzi homestead in search of an undisclosed hidden treasure. Shepherd Tachiona (50) (Detective Superintendent)of Dawnview Park, Harare; Mkhululi Nyoni (51) (Detective Chief Inspector) of Manyame Park, Chitungwiza and Monica Madzima (Detective Inspector)…