21.   But throughout the night, Gatti said, Caen maintained his sense of humor.

22.   Calhoun was a cheerful man who maintained a sense of humor about his work and the stereotypical image of scientists studying rats in mazes, Mrs. Kerr said.

23.   Carnival is a way for the average person to maintain a sense of community.

24.   Davis assiduously reworked his own earlier images, making them bigger, brighter and less specific, while maintaining the sense of streetwise vernacular.

25.   Despite the changes, city leaders say Cambridge is doing more than most to maintain its sense of fairness.

26.   Despite competition for gigs, the new young ska bands maintain a sense of camaraderie, Barry said.

27.   Even for nuclear families, land and physical proximity seem to be critical for maintaining a sense of belonging and unity.

28.   Exercise, healthy eating, open discussions and regular breaks from the daily drumbeat of news are all recommended to maintain a sense of equilibrium.

29.   Finley has maintained a sense of humor despite going through plenty of changes recently.

30.   Granoff describes wines elegantly yet unpretentiously, and even though the featured vineyards are advertisers, the site maintains a sense of editorial integrity.