Karl Striedieck 20 Meter 2-Place Class Karl Striedieck 20 Meter 2-Place Class Soaring Society of America2022-06-13T16:18:40-06:00
Sarah Arnold 20 Meter 2-Place Class Sarah Arnold 20 Meter 2-Place Class Soaring Society of America2022-06-13T16:22:25-06:00
Heinz Weissenbuehler 20 Meter 2-Place Class Heinz Weissenbuehler 20 Meter 2-Place Class Soaring Society of America2021-01-11T18:14:23-07:00
