[QUOTE=cmkeller]
If you like natural wonders, and you have a week to drive around the Southwestern US, you’re wihin driving distance (not necesarily in the same day) of Sequoia National Park (largest living things on the planet!), the Grand Canyon, the Petrified Forest, Zion National Park, Bryce Canyon, and I’m sure I’m forgetting some. Arizona has some ghost towns which have been turned into cowboy-themed tourist attractions.
It’s a big region with plenty to do - welcome, and enjoy!
[/QUOTE]
Ghost towns, you say? That’s more like it. 
I know this sounds daft, but something Native American sounds interesting too… we saw the Medicine Lodge show at Knott’s Berry Farm and were really impressed by it, so we’d like to go and see some of the Pueblo Ruins etc in New Mexico if we can get there.
We kicked around the idea of going to Dallas, but after checking all the guidebooks, realised the only things to do there were visit the Third Floor Museum and Dealey Plaza (which I’d really love to do!), and… that was about it. Nothing worth flying halfway across the country for, in short.
Turns out we are having a few days in San Francisco after all- long enough to look at Alcratraz, see the bridge, and eat somewhere nice, in short.
We’ve both been to LA several times and rather like it there, and have pretty much got our time there planned out, along with our week in Vegas (We’re also going to drive to Rachel, NV and have lunch at the Little A’le’Inn. Yes, I know it’s a 3 hour drive. No, I don’t care.
)
Palm Springs is supposed to be nice, I’ve heard. We looked at heading to New York, but we’re concerned about the weather… I’m OK with sub-zero conditions; she isn’t.
The thing we’re trying to aim for is “Stuff We Can’t Do Here”- there are beaches and Palm Trees aplenty here in Queensland, and I’ve seen enough trees in NZ to last me for quite some time. Similarly, desert is interesting, but we’ve got plenty of that here as well. 
It goes without saying that we’re planning on going to the Grand Canyon, of course. 