Dr George holds a Bachelor of mathematics (1965) and a Doctorate es Sciences (March 1975) at the University of Sciences in Saigon, Vietnam. He spent 7 years in high school teaching mathematics for ...view moreDr George holds a Bachelor of mathematics (1965) and a Doctorate es Sciences (March 1975) at the University of Sciences in Saigon, Vietnam. He spent 7 years in high school teaching mathematics for Year 12 students (1962-1969). He came to Australia in 1980 and finished the Graduate Diploma in Data Processing with Distinction at the NSW Institute of Technology, Sydney, in 1982. His last position was as a project leader at the Credit Reference Association of Australia (CRAA). He retired in 2006.view less