Ex-CNB Chief Ng Boon Gay Claiming Trial In Scandal Case Including Cecilia Sue Siew Nang: Former Central Narcotics Bureau (CNB) Chief Ng Boon Gay claiming trial for all four charges of corruption in the sex-for-favours case. Former Central Narcotics Bureau (CNB) chief Ng Boon claiming trial for all four charges of corruption in the sex-for-favours...