COLUMBUS, Ohio – After just two hours of public testimony, a committee looking for solutions to Ohio’s highway funding gap found consensus on just one potential revenue source: raising the Ohio gas tax. The panel didn’t get to the level of detail Wednesday afternoon of specifying how much the tax increase should be. The Governor’s Advisory Committee on Transportation Infrastructure otherwise didn’t find agreement on other ways to raise money for Ohio’s road system, but additional sources of revenue could be added to a report being compiled on the group’s work. Other ideas discussed included indexing the gas tax to...