Generally, a public service campaign must have a sponsor if it is going to have any chance of being shown on network and local television.

The agency agreed to use the song as a basis for a public service campaign.

Generally, it takes at least six months to produce an extensive public service campaign.

It has also created a public service campaign called Live Without Drugs.

The approach of the anniversary and a new public service campaign have drawn even more callers.

At least one consumer group was not impressed with Honda's service campaign.

In 1997, the council added an on-line component to its public service campaigns.

It is still possible for public service campaigns to receive exposure in desirable times and venues.

He said there should be a major public service campaign to inform ex-offenders of their rights.

Clearly a public service campaign must, within reason, aim for virtually complete coverage.