Katherine Goforth
“Joel as an instructor was the best part. For me the subject is very dry & complex, so I was relieved that the instructor was entertaining enough to keep it interesting.”
Attended in 2014
Admin. Assistant Regulatory
SourceGas
“Joel as an instructor was the best part. For me the subject is very dry & complex, so I was relieved that the instructor was entertaining enough to keep it interesting.”
See all testimonials from: Black Hills Corporation | SourceGas