Mark Andorka - Attended in 1996
"The instuctor was interesting and entertaining."
Xcel Energy - All Testimonials
John Lazear - Attended in 1996
"Humoristic approach to subject & real life examples made a normally dry subject interesting to follow. The instructor's excitement drew us in."
John D. Wilson - Attended in 1993
"The materials were well-thought out and made a difficult, complex topic understandable. Joel's presentation kept you awake. This is simply the best workshop I've ever attended."
Jim Fischer - Attended in 1996
"Instructor was excellent for the material and had a very good understanding of the industry. He took a very dry subject and made it interesting."
Carlotta L. Quintana - Attended in 2001
"Joel is very knowledgable, committed to the subject and open to ideas & discussion."
Jayne Cascarelli - Attended in 2002
"The topics presented by anyone else would have been boring. Dr. Berk made it captivating & entertaining. The stories , the jokes - very good."
Phil Canjar - Attended in 2004
"Good ability to simply the material. Good use of examples and humor.If I am able to recall 10% of the material (my future present value)that will go a long way."
Barbara O’Neill - Attended in 2004
"Great anecdotes of utility examples."
Bev Brown - Attended in 2005
"Really learned a lot. Kept it simple & understandable even though it is complex."
Jeffrey K. Black - Attended in 2005
"Great teacher."