Nigeria, April 29 -- I was abroad when the CBEX scandal broke: somehow, I tend to be out of town when Nigerians get into very serious trouble but it has been my singular misfortune, and this has happened so many times for close to four decades, to discuss other people's misfortune. Occupational hazard, I guess. The choice I have made. The job that I do- worrying about community headache, including other people's self-inflicted migraine for which my job requires me to take analgesics on other people's behalf. The story as told is that a group of con artists operating under the auspices of a group registered with the Corporate Affairs Commission (CAC) as ST Technologies International Limited, even listed with the Economic and Financial Crim...