1) The oil is not free. A royalty is taken off the top. The oil is tax free because 8.5 to 9 billion dollars was likely spent to get out the 7 billion dollars worth. Nothing unconstitutional about that.

2) They no longer operate Flint Hills of Ak. It closed

3) ISER is a credible institution. Goldsmith was correct - he never endorsed Sb21 but his findings may have debunked a few myths about the compared tax structures. Gunnar is the smartest economist in Alaska. He does thorough research and reports.