Protected: Dan Voegeli @danv Active 4 years ago Activity Profile Friends Groups Forums Media Topics Started Replies Created Engagements Favorites Search topics: Favorite Forum Topics Viewing topic 1 (of 1 total) Topic Voices Posts Last Post One observation, one question Started by: Ray Seligman in: Operation of Our Aircraft 3 4 6 years, 8 months ago Roscoe Rosché Viewing topic 1 (of 1 total)