Living in metro Houston 2-3 well placed rockets are bound to hit a few gas lines that will fry us to death. Fast. Painful but what the hell.

We are fairly well positioned about 55 miles from Atlanta although why any enemy would nuke Atlanta and disrupt the chaos there is beyond me. You cut that city off from its supply of foodstuffs and strife will ensue that makes Sherman's March to the Sea seem like a parade.
Here in the rural areas probably will see a huge wave of city migrants. During one of our really cold snaps it would be disastrous.