In this issue of the Green Light we've got the following line-up for you:

• The D&SNG Completes Conversion of 476 Into Oil Burner
• Interesting Read: Colorado Pacific Completes Interchange at NA Junction
• RGM&HS Society News
  • From the President’s Office by Jeff Pierce, RGM&HS President
  • 2023 Rio Grande Calendar Update
  • Reminder Call for Nominations to the Society Board
  • Volume 21, Number 2 Has Been Mailed by Dave Lotz, Prospector Editor
  • D&RGW Engineering maps added into the Company Store on the RGM&HS website
• Modeling Showcase: As a supplement to P. Allen Copeland’s L-105 article in The Prospector Volume 21, Number 2, Dale DeWitt gathered photos of HO and O scale L-105 models.
• Rio Grande Model News: latest new model announcements of interest to Rio Grande modellers
• Green Light Archive: Looking Back on Articles From the Society’s Namesake
• Editor's Rio Grande Photo Choice: D&RGW Engine 168 on last train out of Lake City, Colorado