Like I said above -- it isn't about "taxes". It's about "income" for private interests who are going through the Lobby and the RNC to get their hands on public assets and charge rent for their use.
Google on "NASCO", "Indiana Turnpike", "Austin +toll roads +Rick Perry +Zachry". You will receive an education, after you've read what's out there for a couple of hours.
And Indiana got $4 billion for a toll road that was losing money. Remind me again why I should oppose this?