21.   Foreign policy experts now express cautious optimism about a variety of approaches to human rights violations.

22.   In recent days, other criminal-justice experts have expressed similar concerns.

23.   In the short term, some experts expressed hope that the verdict would focus attention on bigotry and unequal treatment in the justice system.

24.   Independent terrorism experts expressed doubt that the attack had any relationship to the Branch Davidians or their supporters.

25.   Independent terrorism experts also expressed skepticism about any Davidian role in the bombing.

26.   Just how the city plans to cope with the mushrooming of day care needs is unclear, and child care experts have expressed frustration with the lack of specifics.

27.   Medical experts also have expressed concern that digital phones may interrupt the rate of pacemakers, although the issue needs further study.

28.   Other experts expressed relief that the market felt more solid than it had on Monday night.

29.   Other legal experts expressed concern about holding prisoners for an excessive length of time without charging them with a crime.

30.   Other experts in bioterrorism expressed skepticism about the role of small animal sentinels for anthrax.