TPM reports that Sarah Palin is going back on the trail on behalf of GOP Sen. Saxby Chambliss, who is in a runoff election against Democrat Jim Martin:
Palin will be holding four rallies across the state, in a race that will make the difference in the Dems' efforts to get 60 seats this year, along with the Minnesota recount. This runoff election is all about jazzing up the base -- and whatever her faults, few if any Republicans did as good a job of that this year as Palin.
The Atlanta Journal-Constitution has more information on the event: