Just a full party of Bards equipped with banjos, spite, and a willingness to very badly sing covers of Clay Aiken and Michael Jackson.
Gotta hit her where it hurts.
Via quick Google search, it appears the representative in question (Claudia Tenney) is indeed the (Republican) Representative of New York, so I would imagine that's where said swap meet was.
You know, it's very strange. For how "involved" in politics as Steph and her ilk are, they never seem to actually know anything even about their own state's representatives, senators, mayors, laws...
But it's probably nothing. I'm sure they're all very well-informed individuals with incredibly interesting opinions formed by their own thoughts and ideas, and definitely not influenced by whatever Tumblr/Buzzfeed/Jezebel/Twitter deems acceptable.
No, no. That would be silly. And mean.