11.   Clenched and glaring, Katharine does her best to make her worst nightmare become a self-fulfilling prophecy.

12.   Clemens is the best teammate a baseball player could ever want and the worst nightmare an opposing batter could ever have.

13.   Crosby sees grace in the worst nightmares of high-school algebra and geometry.

14.   Democrats figured their worst nightmare had come true two years ago when their nemesis, Newt Gingrich, became speaker of the House.

15.   Fate, that heartbreaker, has turned me into my worst nightmare.

16.   From the worst nightmare collection of David Stern, this game could come down to a post-up battle between George Zidek and Yinka Dare.

17.   Had his worst nightmare recurred?

18.   Having a notebook lost or stolen can be your worst nightmare.

19.   Her worst nightmare?

20.   His worst nightmare happened just as his contract ended and Klohs was homeward bound.