[SampleMan]

We may not be able to get a bomb to the bottom of it, but we can sure seal it up. Every underground facility has to have a way in. When that 20,000 lb penetrator crushes the first 1000 feet of that entry shaft, there will be a lot of lonely Iranian scientists and technicians down below.

[r9etb]

GMTA....

[this is my name not yours]

Great minds think alike...and so do ours :)

[TigersEye]

When that 20,000 lb penetrator crushes the first 1000 feet of that entry shaft, there will be a lot of lonely Iranian scientists and technicians down below.

No doubt. If you can't get in or out the facility won't be of much use. Reopening it could be tough too with missiles dropping in on a random schedule.