Arclights with large loads of 250gp's work wonders on caves, tunnels and bunkers. Don't have to rearange too much top soil to make entering and leaving a real problem. The real question is how fast is the responce time between comencing hostitilities and first counterstrike. We all know the good guys wouldn't do a Red Storm Rising first.[/div]
Could be harder than one might think. Given the relatively small force we could bring to bear on short notice, and assuming a widely dispersed, largely buried group of targets, I don't think it would be an easy "load 'em up and shut 'em down" air operation.
I don't know how closely Red Phoenix would parallel an actual Korean conflict, but it opened my eyes to the fact that a second Korean war wouldn't be a cakewalk.