But the magazine has good company in its role as a public relations tool for Mr. Lynch.

Secondly, it was designed as a public relations tool, not an objective scientific scale.

School officials hope it will be a public relations tool and help persuade the state that the district is doing better than the state says.

It re-emerged in 1959 and became a visible public relations tool still performing today.

I knew the Chinese government wanted to use the conference as a public relations tool to improve its image around the world.

The president also has the sole ability to recognize other nations, a powerful foreign relations tool.

It can be a classy and positive public relations tool.

Franklin realized early on the value of auto racing as a public relations tool.

What better time to exploit the project's value as a public relations tool than now?

Propaganda was also considered an important foreign relations tool.