An Idea Whose Time Has Come?

It appears that the "no tax" Republicans in charge of state governments are "no tax" only to the benefit of the richest in their states.  Here's a link to a report on the situation and recommendations for how to fix it.

http://keystoneresearch.org/taxfairness

Taxing Top Incomes at the Same Rate as the Middle Class Could Fund Critical State Priorities, Including Education, Infrastructure, and Public Pensions