11.   Instead, he has said, states should have the right to enact restrictions on abortion.

12.   Penn Advertising, which alone is challenging the cigarette law, also argued that a U.S. labeling law precludes local governments from enacting additional restrictions on tobacco advertising.

13.   Since it now turns out that Iraq can make and modify these missiles, the Security Council may have to enact new restrictions to make the limit enforceable.

14.   Several scientists left the country for foreign research positions after Bush enacted restrictions on stem cell work this summer.

15.   The administration also classified nicotine as a drug, giving the Food and Drug Administration authority to enact more restrictions on cigarette ads.

16.   The administration also classified tobacco as a drug, giving the Food and Drug Administration authority to enact more restrictions on cigarette ads.

17.   The administration also classified nicotine as a drug, giving the FDA authority to enact more restrictions on cigarette ads.

18.   The first planned sale of a petrochemical complex, however, was begun before the restrictions were enacted.

19.   The FDA, as part of its review, could reverse course and enact new restrictions, though it is unlikely to do so.

20.   The plaintiffs bought their property, and made their retirement plans, before the restrictions were enacted.