Nana Prempeh Aduhene, Press Aid to the Omanhene of Sefwi-Wiawso has denied claims by the Western North Regional Minister, Kingsley Aboagye Gyedu, that his deputy, Alex Tetteh is undermining his authority and sabotaging him. The accusation comes barely four months after they both assumed office. Mr Gyedu petitioned the Local Government Minister over what he said was his deputy, Mr …