Director of Public Affairs of the Ghana Highways Authority, Norbert Kwamor, Reacting to the complain, the Director of Public Affairs of the Ghana Highways Authority, Norbert Kwamor, said this is the first time they have heard such a report. He told Radio Ghana that such shake ups and wind shreks were factored into the structural design and construction saying it is not a defect. He spoke with George Ankrah. Source: The Director of Public Affairs of the Ghana Highway Authority, Norbert Kwamor.