[Mailman-Users] news gateway question, importing archive

[Chip Mefford]

Good day;

I have mailman archive with ~4K emails going back a couple of years.

I'd like to copy these over to a newsgroup on a local innd server.

The archive is the regular mbox format, and I've played around with
formail and mailpost a bit, with no joy.

Is there a simple way of doing this that I'm just too clueless to
catch?

Thanks kindly in advance for any clues.

--