I recently meandered over from the School of Communications, where I teach at American University (disclaimer 1), to the art department, from where I graduated a couple years ago, back when it was still largely a painting program (disclaimer 2) to check it out the MFA Thesis Exhibitions. I’d heard a few accounts already; the word “postmodern” lumped in a few times. But it’s easy to be a bit skeptical of a dismissive comment that…