Executive Vice President, Regulatory and Legal Services Mr. Hemstock is responsible for regulatory, legal, environmental and government relations matters for ENMAX Corporation and its subsidiaries.  From 2002 to 2004, Mr. Hemstock was Vice President Government & Regulatory Affairs for Direct Energy Marketing in Western Canada and in 2005 he assumed responsibility for Direct Energy’s Government & Regulatory Affairs activities across Canada. From 1996 to 2002 he was responsible for government and regulatory affairs matters at UBS Warburg Energy Canada and Enron Canada.  Mr. Hemstock has a Bachelor of Commerce in marketing and industrial relations from the University of Alberta.  He received a LL.B. in corporate law from the University of Calgary in 1989 and has been a member of the Law Society of Alberta since 1990.