Users should pay
Charges should be fair.
Toll all bridges, including those in Lock Haven.
According to a U.S. General Accounting Office study, a fully loaded, semi-truck weighing 80,000 lbs is equal to 9,600 cars in wear and tear on roads.
Any believer in free markets realizes that a subsidy distorts markets.
Toll all bridges if necessary, but toll should be by weight.