President Mills has made the following changes in deputy ministerial positions:Mr Robert Joseph Mettle-Nunoo, currently Deputy Minister for Roads and Highways moves to the Ministry of Health as Deputy Minister, while Dr Nii Oakley Quaye-Kumah, currently Deputy Minister for Health goes to the Ministry of Roads and Highways as Deputy Minister.The President has also appointed Dr Mustapha Ahmed as Deputy Minister Designate for the Ministry of Water Resources, Works and Housing.The changes and appointments take immediate effect.Source: Myjoyonline.com