Even though I teach in a Red State, I still worry about violating the strictures of Political Correctness. So I won't use this in class. But I wish I could.

I'd like to say, "Kids, do you want proof of the benefits of specialization and trade? Do you want to see the advantages of globalization made flesh?" and then refer them to Vanity Fair's video of nine extremely fit young women, all in white bikinis, all "New Supermodels", and all from Russia or Eastern Europe.