Jim Racher - Attended in 2017
"Presentation was clear and logical. Great presenter who was able to keep subjects interesting & tie concepts covered to real world examples."
NiSource - All Testimonials
Aerielle Brugos - Attended in 2017
"Group activities helped to talk through situations & hear everyone else's thoughts. (Joel's) knowledge of all the companies in attendance was excellent and made it interesting."
Jonathan DeVries - Attended in 2014
"Great level of detail. Dr. Berk keeps class engaged."
Thomas Young - Attended in 2014
"Joel is very knowledgeable & keeps the material light. Directly relates to my job. Uses real life examples."
Melissa McLindon - Attended in 2014
"Joel is a rockstar! His classes are educational & engaging. I wish all of my accounting courses were like this! Engaging instructor. NiSource specific content."
Raymond Boyd - Attended in 2014
"Dr. Berk presented complex material in a clear manner that facilitated learning and retention of the subject matter. Extremely well done."
Daniel Ciecierski - Attended in 2014
"Joel's industry expertise & engaging style of teaching made this conference a wonderful experience."
James Cuban - Attended in 2014
"Great teacher, tons of knowledge & good sense of humor."
Ken Christman - Attended in 2007
"Excellent discussion of financial/accounting issues relating to ratemaking process."
Kristi Figg - Attended in 2007
"I truly enjoyed this course. I liked how Joel provided NiSource examples in his teaching. I feel I have a much better understanding of the rate-making process."