Bahrain Quality Society will hold the Six Sigma Forum On June 18 and 19 with the participation of an elite of specialists from all over the world. The event will be held under the patronage of State Minister for Defence Affairs Lieutenant General Dr. Shaikh Mohammed bin Abdullah Al Khalifa. \"The society will hold the forum out of keenness to achieve its goals in promoting the culture of quality,\" Bahrain Quality Society President Dr. Khalid Jassim Bumtea said.