Kaine "Volunteers" for Potts?

I apologize for not blogging about Buena Vista sooner, but I was just wondering if anyone else thought it was interesting that when Russ Potts gave his speech, the Kaine people clapped for him (the out-of-state Kaine people I might add).
I think it proves that the Kaine campaign honestly believes Potts hurts Kilgore not Kaine.
As I have said before, Potts hurts us until he starts getting above 10% of the vote statewide.
Any thoughts?