21.   But when those fall short, many companies are no longer reluctant to pursue tougher measures.

22.   By choosing Hallinan to enforce its laws, San Francisco is also going against a national trend, as communities elsewhere take ever tougher measures against criminals.

23.   Cities with serious pollution get more time to clean up their air but are required to adopt tougher measures.

24.   Clinton has urged tougher measures to force welfare recipients to seek work after two years of federally-subsidized training.

25.   Councilman Dennis Cahill said there is strong support for tougher measures with the homeless.

26.   Critics of this policy have failed to muster support in Congress for tougher measures.

27.   Huang of Power Chip said computer makers in Taiwan favored tougher measures against people who broke contracts and actually absconded with trade secrets.

28.   In addition to calling for tougher measures on crime, he said he would work to reform the Senate to make it more responsive.

29.   In Gaza, Christopher pressed the Palestinian leader, Yasser Arafat, to take tougher measures to arrest, prosecute, punish, and disarm Palestinian terrorists.

30.   Israeli officials called on Arafat to take tougher measures to suppress the militant groups operating from the Palestinian territories.