A second, less obvious but equally important, public service role is that of the lawyer as law reformer.

That is the "public service" role of the lawyer as educator.

Some were quick to say that blacks they met at work or in service roles were their friends.

This is not to say that the service role which has been adopted resolves tension between team members or their management.

The two most senior civil service roles at the top of government have in recent decades been filled by the same individual.

Being a helper is seen not as a talent but as a service role.

And it has challenged us to think hard about our public service role on this kind of news story.

What I am doing here is a service role.

In addition to her law firm work, Sotomayor found visible public service roles.

The new code is meant to make it clear that the service role is all important, said a senior military official.