There is no example, no evidence or facts to support what you are saying, none. This is a false narrative that get trotted around. If cutting taxes clear commerce, then we should be in good shape right, we have the lowest taxes any where. California has higher taxes and they are the fifth largest economy in the world, Norway has high taxes they have unemployment of around 3%. Mean while Kansa has cut taxes and in the toilet, ditto Oklahoma ditto Louisiana, Wisconsin.