11.   Ellison has continued to extol the virtues of the network computer, but the concept has changed.

12.   Faculty members swarmed across campus to extol the virtues of open discourse in academia.

13.   Friday, Clinton will extol the virtues of local democracy with a visit to a tiny village which elected its mayor by popular vote.

14.   He is content to extol the virtues of the shining lamp that America lifts to immigrants.

15.   He thumbs his nose at the Brahmans and extols the virtues of cow dung on the floor of Parliament.

16.   Hence, the creation last month of a new government agency, the Canada Information Office, meant to extol the virtues of a united Canada.

17.   His blow-dried coif was deftly combed back for the appearance, which was an opportunity to extol the virtues of a new ballpark in San Diego.

18.   In its heart, it still extols the virtue of good old-fashioned family values, individuality and honesty over greed.

19.   It will extol the virtues of the global community that is Los Angeles.

20.   Let the meek extol the virtues of mild-mannered cultivated leeks.