Probably a TDS meeting; individuals identified on picture back and accompanying labeled image, including Moeller, Lamp(?), Laise, Allen, Noon, Biersach (Sr and Jr), Ohlinger, Kumler, Mooers(?), Gilliard, Lewis, Matson, W Balderston(?), Disckson
Students and trustees in joint meeting (most likely in Museum classroom, judging by the skylight). From L-R Michael Stryker DS64 (standing), Jeff Klahn DS63, Harold Waldo (trustee), Chris Breiseth (TA President at the time), Charles Gilbert DS27…
Students and trustees in joint meeting (most likely in Museum classroom, judging by the skylight). Background Stephen Noll DS64. Foreground L-R Doug Von Qualen DS64, Robert Aird DS21 (director), Dave Brubaker DS65.