8:55 PM -- PROJECTION -- Mitt Romney will not win Georgia.
Romney has a bit of an edge in the overwhelmingly-Republican Northern suburbs of Atlanta, but is trailing elsewhere. And with about half of Cobb and Gwinnet Counties in, that's not gonna make up the current margin behind Huckabee. He could theoretically still catch McCain for second.
8:32 PM
What a shocker! The two candidates with deep connections to the state of Arkansas win easily there.
8:31 PM -- PROJECTED WINNER: Arkansas (R) -- Mike Huckabee
8:31 PM -- PROJECTED WINNER: Arkansas (D) -- Hillary Clinton
8:27 PM
Fairly impressive gender gap in Mass.
8:24 PM
Wow. The racial polarization on the D side in Alabama is rather impressive. Obama did okay among whites in Georgia, but he's going to win Alabama pretty much entirely on the black vote.
8:12 PM -- PROJECTED WINNER: Tennessee (D) -- Hillary Clinton
8:11 PM -- PROJECTED WINNER: New Jersey (R) -- John McCain
8:10 PM -- PROJECTED WINNER: Massachusetts (R) -- Mitt Romney
8:08 PM -- PROJECTED WINNER: Connecticut (R) -- John McCain
8:06 PM -- PROJECTED WINNER: Alabama (R) -- Mike Huckabee
8:05 PM -- PROJECTED WINNER: Alabama (D) -- Barack Obama
8:04 PM -- PROJECTED WINNER: Illinois (R) -- John McCain
8:04 PM -- PROJECTED WINNER: Illinois (D) -- Barack Obama
8:03 PM -- PROJECTED WINNER: Oklahoma (R) -- John McCain
8:01 PM -- PROJECTED WINNER: Oklahoma (D) -- Hillary Clinton
7:51 PM
As a heads-up, polls close in the following states at the top of the hour: Alabama, Connecticut, Delaware, Illinois, Massachusetts, Missouri, New Jersey, Oklahoma, Tennessee. Alabama, Connecticut, New Jersey, and Missouri are likely the most interesting.
7:44 PM
Talking Points Memo has up some Democratic exit polls. Same caveats apply.
7:24 PM
Take these with a major grain of salt, of course, but NRO has a bunch of leaked Republican exit polls. Interestingly, if these are correct, this won't be the decisive night for McCain I think we all expected, and it will be a very good day for Huckabee indeed. Of course, leaked exit polls are notoriously inacurate, so again, major grain of salt. On another note, NRO's ridiculously obfuscated URLs deeply offend my inner geek.
7:08 PM -- PROJECTED WINNER: Georgia (D) -- Barack Obama.
Exit polls suggest a 2-1 margin for the Senator from Illinois. A very good start to the night for him. Meanwhile, the GOP side looks like a tight three-way race.
7:05 PM -- WINNER: West Virginia (R) -- Mike Huckabee
I'm sure everyone knows this already, but for completeness sake, I'll mention that Mike Huckabee won the West Virgina Republican convention held earlier today. He took the winner-take-all event on the second ballot after Ron Paul and John McCain supporters favored him en masse over Mitt Romney, who had a plurality of the first ballot.
7:02 PM
Welcome to the first quandrennial I'll Do the Driving Super Tuesday results liveblog. I'll be your host through this evening, up until we have a result in California. (But probably not American Samoa; I'm not staying up all night.)