1.   And even the most ardent advocates of preserving it say they should be compensated if they are barred from building.

2.   Both donors now are ardent advocates of people getting a blood test for a donor match.

3.   Bush has been an ardent advocate of the personal retirement accounts, which are part of the Republican Party platform.

4.   Even the most ardent advocate of the market economy must admit that waging wars is best left to governments.

5.   Experience has made Arnold an ardent advocate of high quality-control standards in the buffalo industry.

6.   From the outset, the French have been the most ardent advocates of intervention, pressing other, initially reluctant nations to join them.

7.   He, too, is an ardent advocate of ending the graduated income tax and replacing it with a single, flat rate.

8.   I am an ardent advocate of motorcycle helmets.

9.   Huffington has been an ardent advocate for Prop.

10.   If we take Jones at his word, the ardent advocate of the run-and-shoot sounds less like a contrarian and more like an eccentric.