Drew Rankin, Superintendent of Operations

The class kept me on the edge of my seat, laughing, learning, and interested. Great class! Thank you!

Donald Rottinghaus, Senior Rate Analyst

The course provided a lot of valuable information in an understandable manner. Joel is a great teacher (and entertainer!).

Michael Voorhees, Attorney

Specific examples to illustrate the significance and meaning of the numbers. Excellent, complex material was presented in a very understandable and entertaining manner. Material was made extremely relevant by the use of specific examples & discussion.