I came across an old agenda for a workshop on “How to be an effective CHO” that mentions a CHO exam being offered the day after the workshop. Is that still done, and will there be a CHO exam at the Dallas ACS meeting next month?
Dr. Karalyn (Karen) Humphrey
Chemical Hygiene Officer
Office of Environmental, Health & Safety
Office: BSB E.111
Birkett's hypothesis: "Any chemical reaction that proceeds smoothly under normal conditions, can proceed violently in the presence of an idiot."
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