I was curious about how much that'd cost. At least for SC, it was estimated at ~4 billion [0] in early 2017. There's a proposal saying they could raise ~600 mil

I was curious about how much that'd cost. At least for SC, it was estimated at ~4 billion [0] in early 2017. There's a proposal saying they could raise ~600 million of that per year by increasing the gas tax by 10 cents/gallon. I don't know where that proposal went, if anywhere. [0] https://www.thestate.com/news/politics-government/article128186934.html https://www.thestate.com/news/politics-government/article128...