Other points to add to Jeanne's:

1) 4 Kilos is critical mass.  Can you say boom?  Hope they kept things safe
in storage.
2) According to a DOCTOR, the only effect of even 4 kg of plutonium in a
CITY's water supply would be a minor but significant increase in various
types of cancer.

Try again.

--
Christopher Angel
c_j_angel@hotmail.com