... The Age of Steam roundhouse, in Sugarcreek, Ohio, and Gemini Industrial Machine Group, in Dover, Ohio.
A good friend of mine, "Tim", is heavily involved in what was formerly the Ohio Central steam program, now the AoS roundhouse. He is a volunteer fireman and recently "got his name on a locker". He completed the Form 4 calculations for their restored-to-operation 0-6-0 M&NF #12. While we visited my parents over the holidays, my father and I ventured out on a personal invitation.
After our tour of the roundhouse, we stopped by Gemini on another personal invitation, from Jason Johnson of the T1 Trust. My father is volunteering some CAD work for the T1 Trust #5550 project, and the locomotive components which are already fabricated are stored on-site at Jason's shop. Gemini fabricates a dizzying variety of items, from OR-grade hydraulically-assisted IV trees, to HVAC rubber isolation blocks, to knives, to live-steam locomotive frames, to production machinery for weatherstripping on European automobiles.
Here are some photos from the trip.
#1: Tim and I outside the roundhouse. The primary industry in Sugarcreek is bricks. The roundhouse was built entirely with locally-produced brick.