Why are you so concerned about unadjusted dollars? Weren't you just lecturing on the "time value of money" earlier? Are you unfamiliar with inflationary costs? Do you have evidence that vehicle-miles-travelled, combined with average fuel economy, have resulted in gas tax revenues which have kept up with inflation?
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Why are you so concerned about unadjusted dollars? Weren't you just lecturing on the "time value of money" earlier? Are you unfamiliar with inflationary costs? Do you have evidence that vehicle-miles-travelled, combined with average fuel economy, have resulted in gas tax revenues which have kept up with inflation?