21.   European leaders expressed alarm in March when Bush abandoned the Kyoto Protocol, an international treaty intended to curtail global warming.

22.   Federal and state officials and doctors across the country are expressing alarm at shortages, delays and uncertainty in the production and supply of major childhood vaccines.

23.   Gov. Lawton Chiles of Florida, a Democrat, repeatedly expressed alarm about the likely adverse effects on states like Florida with many immigrants and refugees.

24.   He expressed alarm that the war could turn in a brutal struggle between Russia and Islam.

25.   House Democrats expressed particular alarm about the latter proposal, saying that it jeopardized the security of the United States.

26.   Labor politicians have expressed alarm at the sudden wobble in the smooth-running administration, and there are calls on Blair to adjust his approach.

27.   Last week, Paddy Ashdown, the leader of the British Liberal Democratic Party, returned from a tour of Kosovo and expressed alarm at what he had seen.

28.   Many white and black voters have long expressed alarm at the Hispanic influx, and presumably they will welcome any reduction in the flow and influence of Cubans.

29.   Not everyone expresses alarm, but the numbers are striking.

30.   Older residents expressed more alarm.