He holds an adjunct faculty position at Loma Linda University in the Department of Health Information Management. He a frequent speaker on topics of data quality, semantic data integration, data visualization, and data warehousing. He has spoken to over 24 DAMA chapters in the U.S., eleven DAMA-International conferences, DAMA conferences in London and Australia. He also speaks to numerous other professional groups including Oracle User Groups, American Society of Quality, information quality conferences, The Data Warehousing Institute, Institute of Internal Auditors, Assn. of Government Accountants, and Quality Assurance Association chapters. He also speaks widely to general audiences on topics of the succession to the English monarchy, satellite imagery, the influence of digital technology upon society, and related topics. He also has humor published in the L.A. Times and other journals.