I really don't see the Libertarian doing all that well in this race. It's possible that the Libertarian in the Governor's race hits 5%, but here...she's underwhelming, not impressive, ideologically-divided (not a Rand Paul Libertarian), and this contest is increasingly becoming known as one that's coming down to the wire. Fewer people will waste their votes here, I believe. She might hit 2%, but we'll see.
It's also worth noting that we're almost out of undecideds at this point, and a good chunk - a majority - have been breaking in Nunn's direction according to the polls. Yes, this defies the trends and playing field we usually see in Georgia, but so does this entire campaign and election cycle. I don't see why she can't keep up the momentum with the ones that are left at this point.
Agreed, the highest I've seen a Libertarian in a Georgia Senate race over the past 20 years is 3.6%. More likely than not, Libertarian support levels off at 2.3-2.5% on election day when people have to make an actual choice.
