1.   A tireless advocate for human rights.

2.   She has been a tireless advocate for reform.

3.   Besides exposing Nazi war crimes, he was also a tireless advocate for the rule of international law, Whissen said.

4.   Campbell was a tireless advocate for black social causes.

5.   He was a tireless advocate of atomic energy and served as a consultant to the Atomic Energy Commission and the National Security Resources Board.

6.   He was a staunch supporter of civil rights and a tireless advocate of environmental protection.

7.   Louisiana had a tireless advocate for the program, and made things easy for parents by giving them stamped self-addressed envelopes to return their applications.

8.   Otto Luening, the composer, conductor, flutist, teacher and tireless advocate for contemporary music, died on Monday in Manhattan.

9.   These tireless advocates of the benefits of zero deficits are about to get a kick in the teeth.

10.   Friends and former colleagues said Annunzio was a tireless advocate for issues important to him.