Really?
Chartered plane.
Container ship.
Oil tanker.
None which go through customs or any US inspections until they are here...
Here is too late.
A chartered plane is the worst. Over any city USA air detonation. No customs. No inspections. Much more accurate and reliable than a missile and dirt cheap in comparison.
Plane’s just can’t fly in from overseas with no transponder and no prearranged flight plan.
“A chartered plane is the worst. Over any city USA air detonation. “
I read a book 25 years ago or so that had CHina nuking NY using that method
It's not that easy anymore, DB. Not that it was ever easy, of course. Any over-water flights are picked-up by ATC and Military quite a ways out, and IFF is pretty rigid and unforgiving. Even more so after 9/11.
I got braced by a pair of F-4's returning from Canada many years ago. Detroit-Center said they were just taking a look. Scared-the-shit outa me.
From Mexico-way might be different considering all the drugs that are flown in, but they're down in the sand - not good for a sizeable jet ................................ FRegards