FT-Nukes in space

I was just reading a HH posting, and it had a good discription of the
effects of nukes in space. The adress is-

http://disc.server.com/discussion.cgi?id=4096&article=15316

It raises some questions about are the missiles in FT laser heads or
nukes.

BIF
 "Yorkshire born, yorkshire bred,
 strong in arms, thick in head"