New York should return to the old, tiered system of high school diplomas.

"We do have concerns over breaking it down into that tiered system," said a domestic security official who insisted on anonymity.

Surcharges have been replaced with a tiered system that rates drivers based on their driving record.

But state officials, who will be reviewing each insurance company's proposed tiered system, promise to protect good drivers.

This was the first year that the tournament moved to a tiered system, with the creation of the 16-team World Group.

The move to attract comments is welcome though I don't believe 2 tiered system will work, it didn't work anywhere.

Under the new tiered system, insurance companies can impose higher rates for reasons that do not have anything to do with a driver's record.

This resulted in a two tiered system of committees.

He said a tiered system was the only way to induce real conservation.

The result would be a two tiered system, where those with more money could afford more discretionary services.