They used vials of nitroglycerine until 1996, and then changed to plastique.
You didn't know that?
Of course, we might be teasing you.
--
Christopher A. Young
Learn more about Jesus
www.lds.org
www.mormons.com
"Doug Kanter" wrote in message
...
By removing the cover from a unit whose circuit breaker is shut off? Are
they rigged with explosives?