Palinism???

WTF?

Today, in the parking lot of my local supermarket, I ran across this bumper sticker:

I’m not sure what this sticker might mean. upon completing a google search of “palinism bumper sticker,” I’m still baffled. There are no clear matches.

I take it to mean something like Michael Barone’s statement that “journalists trashed Alaska Gov. Sarah Palin, the Republicans’ vice presidential nominee, because “she did not abort her Down syndrome baby.”

Or am I reading too much into this?