One of the benefits of teaching at a research university with a graduate program is that – at least where I am – there are periodic reading groups with other faculty members and graduate students. I go to a couple of these a month, including one that I organize. As it turns out, last week I went to two. The first was mine, the (other ) CIA, in which we typically read someone’s work-in-progress. That week’s presentation was a paper by my former student and soon-to-be faculty member in early Christianity at Duke Divinity School, Maria Doerfler, an exceptionally bright and erudite human being, who gave a paper on a virtually unknown letter by the famous fourth-century bishop Ambrose in which he condemns – ready for this? – cross-dressing. I have to admit, I knew nothing about it, or the issues that it raises (about fourth-century understandings of masculinity as they played a role in the then burgeoning Christian church). And the next night there as a New Testament Colloquium at Duke, organized by my [...]