Ballistics expert, Edward Sereo has returned to the witness stand in the Senzo Meyiwa Trial, which is currently underway in the High Court in Pretoria. Sereo performed a microscopic verification of the work done by his colleague, Chris Mangena, which linked the gun allegedly found in possession of accused number 3 and the bullet found at the scene. The defence earlier questioned the results of the analysis of the marks on the tests bullets. SABC reporter, Pearl Magubane has more