It's a DPU (aka Pusher), the train- is going away from you. The photo description notes this. Jeff Lisowski Sandy Eggo, CA -- "Sic Semper Tyrannis!" -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://pairlist6.pair.net/pipermail/nw-mailing-list/attachments/20170629/bcd6e482/attachment.html>