The stickers, which became mandatory two years ago when the Government imposed tolls, cost about $20.

In other nations, such as France, markets were split up by local regions, which often imposed tolls and tariffs on goods traded among them.

One way is to impose tolls on the free East River bridges ("I would advise no candidate to say it").

They were able to impose tolls and fines on traders within a region outside their settlements.

But any suggestion to impose tolls on voters makes politicians uneasy.

Would you impose tolls on free bridges or fees for entering Manhattan to reduce congestion and pollution?

Another approach would be to impose tolls on the East River bridges.

Revive the idea to impose tolls on East River bridges.

The bishop earned the right to have a coin of his own and to impose tolls.

Politicians, though, hate to charge voters for anything they're now getting free, and any attempt to impose tolls would be denounced as unfair to the poor.