Howard Berkowitz wrote in news:hcb-
:




While I cannot get into specifics, it's no accident that US continuity
of nuclear operations focuses on getting the NCA (and successors)
airborne. No one makes it a secret that Cheyenne Mountain and Site R
would not stand up to a fUSSR ICBM attack, given both yields and
accuracy. I'd assume the same is true of Northwood.

IMO,Cheyenne Mountain would be a VERY tough nut to crack regardless of
megatonnage.
Shock waves may be a different matter.




--
Jim Yanik
jyanik-at-kua.net