Indeed, it is no secret that a half-dozen companies are aiming to provide nationwide service or none at all.

Both of the existing companies will keep their regional focus, they said, and no new nationwide service is planned.

The company plans to offer nationwide commercial service in the fall.

"When it becomes a nationwide service it should provide new opportunities for workers."

In America, by contrast, carriers typically share facilities with their rivals to offer nationwide service.

Section 220, which gives the power to Federal courts to issue nationwide service of search warrants for electronic surveillance.

The nationwide service uses an "800" number and doesn't charge by the minute.

Q. Will it be possible to set up a nationwide service?

Which is, well, the point of plans for a nationwide service.

Why limit the nationwide service to just negative alerts?