There's two separate issues here...
The question that has to be settled FIRST is "is the second an individual right to bear personal arms, or the right of the states to form state militias?".
The NRA is working furiously to decide this question FIRST over the "incorporation" issue. The issue above is in play in the Emerson case; the NRA went to great lengths to ensure they'd have input into BOTH sides, the government's via Ashcroft and the defense side through Halbrook.
So bashing the NRA for not doing anything is just idiocy.
The second issue, incorporation via the 14th, is actually an issue in MY Federal lawsuit in California over CCW. Admittedly, it's a "sideshow issue", we're focusing on "rule of law" and "equal protection" as the "main show". But we'll also be using the Halbrook arguments for incorporation as noted previously in this thread; there's a review of "That Every Man Be Armed" written by yours truly here:
http://www.bladeforums.com/ubb/Forum11/HTML/000794.html
Now, normally you can't ask a Federal judge in the 9th circuit to overturn the 9th's appellate court. One of the few ways you CAN do that (as we're doing) is when there's new scholarly research available since the last higher-court review of the subject. The 9th Circuit visited this stuff in 1995, Hickman vs. Block. Halbrook wrote "That Every Man..." in 1984, but was ignored because he's a "gunnie lawyer" (and law professor since then).
Well in 1998, flaming liberal law professor Akhil Reed Amar of Yale wrote "The Bill Of Rights", and in his chapter on the 14th amendment, independently discovered the same things Halbrook had found. He probably didn't know about Halbrook's work at all. Like Halbrook, he found that preserving minority access to arms was a key purpose, probably the MAIN purpose, behind the 14th rendering the incorporation argument moot. Amar went so far as to advise the NRA to abandon the Minuteman as their primary historical symbol and switch to a Carolina freeman of 1867 holding off Klansmen with revolver and musket.
We'll see what Judge William Alsup thinks of this. But the fact that Amar's scholarship is so new gives Alsup an excuse to rule our way if he's so inclined and given this particular judge's track record, I'm really looking forward to this part of the fight, especially since Alsup writes really excellent opinions.
If we win at the district court level on THAT, it'll probably shock the hell out of the NRA. Then we'll get to see if they're willing to help take it on up the chain.
For info on Alsup, see the bottom-most section of this page, including a link to one of his decisions:
http://www.ninehundred.com/~equalccw/trial2
There's also a table of other RKBA law review papers in a new "Blue Table" towards the bottom of my main page:
http://www.ninehundred.com/~equalccw/
Jim