Kind of an unusual request, but maybe this has been asked, I couldnt find a related topic. I'm looking to put together a kit for the following scenario, which is very real, and about to happen, soon, for an adoption...

1. 14 hour drive from the South up to Chicago area, me and my wife, as soon as we are notified that birthmother is in labor..
2. In a modern rental 4x4. (The wife wont tolerate my Jeep for such a long trip!)
3. Drive back a few weeks later with 3 week old baby.

Want to avoid the whole plane scenario due to germs, altitude, and infant.

We'll be new parents, so this is all new to us. Of course we'll have a car seat, and the basic changing items, formula, etc. I'm thinking emergency here, what would be good to have?

Thanks!
blkjeep