11.   Since the ban went into effect, authorities have intercepted numerous shipments of tobacco hidden on prison grounds.

12.   The affirmative action ban goes into effect for professional schools this year and for undergraduate applicants next year.

13.   The ban never went into effect.

14.   The ban went into effect after reports that cows exposed to foot and mouth disease had been smuggled in from Paraguay.

15.   The ban will not go into effect until the commission votes again at a public hearing in Key Largo in November.

16.   The broadcasting ban will probably go first and the other two points appear open to gradual compromise.

17.   The proposed ban would go into effect three years after the measure is enacted, allowing time for the Pentagon to adjust tactics.

18.   Under Japanese law, though, a ban would not go into effect until six months after it is announced.

19.   Besides Japan, only Norway wants the ban to go.

20.   But U.S. Ambassador Bill Richardson insisted that the travel ban go into effect automatically in April unless Iraq complied.