By Katwishi Bwalya:Investigations have been launched into the safety of the newly constructed fly-over bridge on Alick Nkhata road in Lusaka’s Longacres area.The Engineering Institute of Zambia -EIZ- has constituted a team of engineers to undertake the investigations, following public outcry.EIZ President, Eugine Hazele says the investigations have started adding that all stakeholders involved in…