31.   In Canada Ontario Premier Mike Harris and seven of his staff will have to be tested for possible exposure to anthrax following his visit this week to New York.

32.   In contrast, the Pentagon program vaccinates soldiers ahead of time as a precaution against possible exposure.

33.   Italy on Wednesday raised the death toll it links to possible exposure to depleted uranium ammunition in the Balkans from six to seven.

34.   The government is offering to examine Cold War American troops who served in Korea three decades ago for possible exposure to the defoliant Agent Orange.

35.   The Food and Drug Administration advisory committee heard testimony on plans to further limit blood donors based on possible exposure to mad cow disease in Europe.

36.   The government announced Sunday soldiers will undergo blood and urine tests to measure their possible exposure to depleted uranium.

37.   Thirty years after the fact, the government is offering to examine troops that served in Korea for possible exposure to the defoliant Agent Orange.

38.   Williams, his mother Virginia and several of his aides joined postal workers Tuesday at a city hospital to get treatment for possible exposure to anthrax.

39.   But Patrick and Robin Eddington claim they found evidence earlier of many possible exposures.

40.   White acknowledged, however, that the Pentagon had failed to move early enough to investigate possible exposures of troops to Iraqi chemical agents.