What's going on Tuesday? Nothing in West Virginia, but in Indiana Dick Lugar looks to be on his way out. There are also de facto general elections on the Republican side in the open IN-05 and IN-06. There's a former Congressman running in IN-05, David McIntosh.
In North Carolina, Republicans have primaries in NC-07, 08, 09, 11, and 13. Democrats have a gubernatorial primary.
Oh, also there's the primary for the Wisconsin recall.
There's also the Republican primary in IN-8. Bucschon will probably win, but I suspect it will be at least somewhat close, and he could lose (which would increase the chances of Crooks winning). At least that's the sense I've gotten, although I could be completely off. There's the Democratic primary in IN-9, but I am not sure that it matters much who wins there. Interestingly, Capito actually seems to have a non-some dude primary opponent (a state delegate, in fact), although she'll probably still win by quite a bit. There is also the Republican primary in NC-3, Jones should win, but from what I understand his opponent has been getting a lot of help from Campaign for Primary Accountability (among others). Lastly, there are a bunch of other primaries for both parties (mainly Republicans though) for various North Carolina statewide offices.