Re: Sake anyone?
Habu isn't something I'd get for someone who isn't a real sake fan. It's a specialty sake that could go over like a fart in a phone booth. (Also, it's not a true sake; it's Okinawan.) Some people really like it, some don't, and if you don't know your friend's tastes, it might be something to try during a different occasion. You'd be mighty hard-pressed to find it in Alabama, much less the USA. The dead snake in the bottle doesn't get past the USDA and customs very well.
A nigori sake might be something within reason--it's easy enough to find on the West Coast, and maybe the Northern seaboard. I've seen it in a Gulf Coast liquor store (to my amazement), so finding it might be possible. It is a different type of (chilled) sake--it's sweet, not expensive and you might be able to find it in Alabama. Nigori is a different type of sake--"unfiltered"--there is some rice pulp contained in this sake, where other sakes are completely filtered and translucent in color. Generally, it's usually regarded as just a tad higher quality than the most publicly-favored mass-produced fare.
Sho Chiku Bai seems to be the big name here in the USA, but it's pretty ordinary unless you can get some of their better-distilled examples. If Alabama is anything like Mississippi, it could be hard to find anything truly refined. Most likely you'll find the main Japanese "Budweiser - Miller - Pabst" brands--Sho Chiku Bai, Gekkeikan, Hakutsuru, and Ozeki.
Most of the sakes I've seen in liquor stores in the Deep South are meant for warm serving; a nigori is supposed to be chilled-- I've not seen the better-quality warm sakes on the local shelves from Sho Chiku Bai, Gekkeikan, or Ozeki. The Southern following of Japanese liquors isn't very robust.
Royboy's suggestion could work if you're willing to order online.