Quote from Ricter:
That data has been properly interpreted. Laffer is a joke.
Ricter couldn't determine "proper interpretation" in any economic subject to save his life. He flees whenever you confront him on flaws in his data, re-directs the conversation (or tries) whenever you corner him and then, if he's got no where to go and can't google his way out of something he just flat out ignores your post and moves you to his ignore list.
Yeah, proper interpretation!