The Chief Executive Officer (CEO) of the Ghana Freezones Board (GFZB), Kojo Twum Boafo, has given an interesting dimension to the Cocaine Angel�s case, accusing ex-Member of Parliament (MP) for Nkoranza North, Eric Amoateng, an ex-drug convict, as the one who introduced Ruby Adu-Gyamfi aka Nayele Ametefe into the illegal cocaine trade.