What traits are allowed In Pfs?

[poundpuppy30]

I'm looking for a trait that can give my new alchemist the skill Stealth as a class skill and I came across a skill called Swamp Rebel which is in the Pathfinder Player Companion: Dragon Empires Primer. Where can I find out if this trait is allowed for pfs?

[Jaunt]

http://paizo.com/pathfinderSociety/about/additionalResources

[Rory]

Are there any additional traits that give stealth as a class skill?

EDIT Potential List: Uskwood Hunter, Swamp Rebel, Black Sheep, Highlander, Slippery, and Conspiracy Hunter

Highlander is a regional trait from the APG. That's convenient!