SSP Daily Digest: 10/13

• AZ-Sen: Does the persistent rumor of a J.D. Hayworth primary challenge to John McCain boil down to nothing more than a Hayworth grudge against former key McCain aide Mark Salter (and thus a way for Hayworth to keep yanking McCain’s chain)? That’s what the Arizona Republic is proposing, pointing to a 2005 dust-up between Hayworth and Salter over immigration reform. Hayworth, for his part, says that “spite” would never fuel a primary bid.

• IL-Sen: GOP Rep. Mark Kirk is touting an internal poll taken for him by Magellan Data and Mapping Strategies that has him beating Democratic state Treasurer Alexi Giannoulias in a Senate head-to-head, 42-35. It also shows Kirk in strong shape in the primary, leading developer Patrick Hughes (who seems to be cornering the wingnut vote) 61-3.

• KY-Sen: The allegedly third tape (although nobody seems to remember what the second one was) involving Lt. Gov. and Senate candidate Dan Mongiardo trashing his boss (and one of his few endorsers), Gov. Steve Beshear, has surfaced. This time, Mongiardo says people he talks to want to “yell” about Beshear and says, “It’s like being married to a whore.” This time it popped up directly on YouTube instead of on a Rand Paul fan blog.

• NV-Sen: Markos has an interesting observation, that may give some comfort to the Reid boys as they face an onslaught of bad polls. Democrats now have a registration edge of nearly 100,000 in Nevada, and it’s growing: since February, Dems have added 4,860 while the GOP has added 1,549. In fact, this sad performance puts the GOP fourth, as both nonpartisan registration and the right-wing Independent American Party gained more new registrants.

• PA-Sen (pdf): One more poll from Dane & Associates via GrassrootsPA, and it gives narrow edges to both Arlen Specter and Joe Sestak over Republican ex-Rep. Pat Toomey in the 2010 Senate race (46-43 for Specter and 43-38 for Sestak). Worth noting: this is only the second poll (after that freaky Rasmussen poll in August) that shows Sestak performing better against Toomey than does Specter.

• TX-Sen, Gov: Kay Bailey Hutchison may be getting some cold feet about committing to a resignation date from the Senate. In response to questions on a conservative radio talk show, it’s sounding like she’s unlikely to resign her seat by year’s end. However, she also doesn’t sound like she’ll stay in her seat all the way through to the gubernatorial primary election in March, saying “that’s not what [she wants] to do.” (Although it’s understandable she may want to keep her day job if the whole being-governor thing doesn’t work out.)

• NJ-Gov: PPP has its poll of the New Jersey gubernatorial race out, and like everyone else these days, they’re seeing it as pure tossup. Chris Christie leads Jon Corzine 40-39, with 13 for independent Chris Daggett. (It’s right in line with today’s Pollster.com average of 41-40 for Christie.)That’s tremendous progress for Corzine, who was down 44-35-13 last month. Also, it’s worth noting that not only is Corzine dragging Christie down to his level but he’s actually starting to improve his own favorables; he’s up to 37/55, still terrible but better than last month’s 32/60. The race will still depend on getting unlikely Dem voters to turn out; the likely voter pool went for Obama by only 4% last year, way off from the actual 15% margin. One last tidbit: the poll asks Daggett voters their second choice, and Christie wins that one 48-34 (suggesting that Daggett does more damage to Christie, but that Christie’s best hope is to peel off some of the vacillating Daggett supporters).

• VA-Gov: Not much change in Virginia, where Rasmussen finds a 50-43 lead for Republican Bob McDonnell in that gubernatorial race. (This is right in line with today’s Pollster.com average of 51-43.) Two weeks ago, Rasmussen found that McD led Creigh Deeds 51-42.

• FL-08: This seems kind of surprising, given freshman Rep. Alan Grayson’s over-the-top invitations to rumble (or who knows… maybe being aggressive actually works to cow Republicans?). After a lot of public vacillating, it turns out that Republican former state Sen. Daniel Webster, considered the strongest contender to go up against Grayson, won’t run. Rich guys Jerry Pierce and Armando Gutierrez Jr. are in the race, but the establishmenet Plan D (with Webster, state House speaker Larry Cretul, and Orange Co. Mayor Rich Crotty out) seems likely to fall to state Rep. Stephen Precourt, who expressed interest but said he’d defer to Webster.

• NC-11: Looks like businessman Jeff Miller declined for a good reason yesterday, as the GOP nailed down a stronger-sounding competitor to go up against Rep. Heath Shuler in the R+6 11th. Greg Newman, the mayor of Hendersonville (pop. 10,000 in 2000) since 2005, says he’ll take on Shuler.

• SC-05: State Sen. Mick Mulvaney looks ready to launch his candidacy, most likely on the 17th at a GOP gathering in the district. He’ll take on 27-year incumbent and House Budget chair John Spratt.

• TN-St. House: There’s a small House special election in Tennessee tonight, with big stakes. HD 62, located in rural south central Tennessee (its major town is Shelbyville) was vacated by a Democrat, Curt Cobb, who resigned to take a better-paying job; Cobb’s brother Ty is facing off against Republican Pat Marsh. It’s GOP leaning territory, though (this is part of the 6th CD, which had a very sharp Democratic falloff in 2008). The stakes are high because the Democrats hold the chamber by a 1-vote margin, 50-49, thanks only to a power-sharing arrangement with renegade Republican Kent Williams who serves as the Speaker elected with Democratic votes. A Republican victory here could give control of the House back to the GOP, if they’re able to reorganize in midterm. If the Republicans can control the state House and pick up the governor’s office in 2010, they’ll control the resdistricting trifecta.

• Mayors: One other election on the docket in Tennessee tonight Thursday: Shelby Co. Mayor A.C. Wharton is looking likely to become the new mayor in Memphis. Polling has him leading Mayor Pro Tem Myron Lowery by a wide margin. (There are 25 candidates in the race, including professional wrestler Jerry Lawler.) The mayoral job was vacated, of course, by long-time mayor Willie Herenton, who after several abortive attempts to resign in the past is leaving to challenge Rep. Steve Cohen in a primary.