[Haskell-cafe] Seeking Don Stewart

Hello all, Sorry for the spam. I'm trying to get ahold of Don Stewart, but it looks like there's some hiccup at Galois. When I mail him I get: <dons@galois.com>: host mail.galois.com[69.30.63.196] said: 550 5.1.1 <dons@galois.com>... User unknown (in reply to RCPT TO command) Does anyone know what's up, or if there's another (non-emergency) way to get in touch with him? -- Live well, ~wren