Senators propose 12-cent gas tax increase to pay for highway, transit programs
TweetThe plan offered by Sens. Chris Murphy, D-Conn., and Bob Corker, R-Tenn., would raise the 18.4 cents-a-gallon federal gas tax and 24.4 cents-a-gallon diesel tax each by 12 cents over the next two years, and then index the taxes to keep pace with inflation.