A Proposal By A Greeneville Legislator Has Delayed Governor Bill Haslam’s Gas Tax Vote By At Least A Week. House Transportation Subcommittee Chairwoman Terry Lynn Weaver Decided To First Take Up A Rival Proposal Introduced By State Representative David Hawk, A Greeneville Republican. Haslam’s Proposal Would Raise Money In Large Part Through A Tax Hike On Gasoline And Diesel, But Also Custs Taxes On Groceries, Large Manufacturers, And Personal Investments. Hawk’s Bill Would Instead Redirect A Small Percentage Of Sales Tax Money To Road Projects.