21.   The Russian role may violate the Missile Technology Control Regime, an accord limiting the spread of missiles.

22.   They say these tools could limit the spread of wildfires, improve the health of remaining forests and make it easier to protect homes and property from fires.

23.   While those specific areas need to be more precisely defined, combating terrorism, limiting the spread of advanced weapons and managing peacekeeping responsibilities are likely candidates.

24.   Perry said the only U.S. choices are to continue trying to limit the spread of war or help the Bosnian government achieve its political and military goals.

25.   Alarmed by an increase in HIV infections, the government has set targets to limit the spread of AIDS, the state-run China Daily reported Tuesday.

26.   Also Monday, crews moved to the northwestern flank of the blaze, blamed on an abandoned campfire, to limit its spread into the Pasayten Wilderness.

27.   At its biennial meeting, the WPFC said governments seeking to limit the spread of information are not sound democracies and have a tendency toward authoritarianism.

28.   Authorities said containment booms and vacuum-like skimming machines were quickly deployed Tuesday night, and tidal movements had helped limit the spread of oil.

29.   Both have steadfastly refused to sign the Nuclear Nonproliferation Treaty, designed to limit the spread of nuclear weapons.

30.   King said the government would destroy animals in the slaughter zones more quickly in an effort to limit the spread of infection.