okpolicy.org
Trickle-Down hasn't worked. It's time for Middle-Out economics. - Oklahoma Policy Institute
A previous version of this post appeared in The Oklahoma Gazette. In 2006, Governor Brad Henry signed what may have been the largest tax cut in state history. In some ways, it mirrored the tax cut approved this year under Gov. Fallin. The top income tax rate was ratcheted down over several years, with a