“Blackburn was a member of the Tennessee Senate from 1998 to 2003, and rose to be minority whip. In 2000, she took part in the effort to prevent the passage of a state income tax bill.”
https://en.wikipedia.org/wiki/Marsha_Blackburn
That is WAS state, and WE THE STATE REVOLTED! IT IS STATE-UNCONSTITUTIONAL TO BEGIN WITH. That was under DonTaxQuist/Beth Harwell. Who went on as a Rep help to institute a progressive 2nd state gas tax.