- DC. political philosopher at Georgetown. rhythm guitarist + vox for @femiandfoundation.bsky.social. Spurs fan #COYS
- Historian of Renaissance Italian trees, critters, medical practitioners, and assorted other stuff. Californian in exile. Veteran. Semi-pro Curmudgeon.
- historian of science, medicine, food, sport and exploration; other content generally but not limited to: my dinner, a weird bug, feminist beer 🏳️⚧️, complaining about bad parking. Latest book: tinyurl.com/HigherColder I really dislike unsolicited advice.