21.   Some leaders worry that programs will be dumped on states without the means to pay for them.

22.   Some business leaders worry that her efforts may hurt U.S. trade with the communist nation.

23.   Still, some prison guards view rehabilitation programs as taxpayer money wasted on criminals, and some labor leaders worry that inmates are taking union jobs.

24.   Voters such as Joe McCutchen of Ellijay, Ga., are the reason Republican leaders worry that presidential candidate Pat Buchanan will take his campaign to the Reform Party.

25.   When Johnson left and Barry Switzer took over, Aikman worried, as only a team leader can worry, about the direction of the Cowboys.

26.   When the panchen lama died, Chinese leaders worried that the dalai lama might choose a Tibetan boy living in exile.

27.   While NATO leaders worried, Kosovo Serbs celebrated.

28.   With American officials preoccupied with the hijack attacks, Arab leaders worry that Israel may use the anti-terrorism climate to be more aggressive against the Palestinians.

29.   With growing numbers of interfaith marriages by Jews, Jewish leaders worry that the children of many such couples will not be reared as Jews.

30.   Bush and Putin recently agreed to reduce their nuclear stockpiles, but international leaders have worried that the materials could fall into the hands of terrorists.