Neil Armstrong's LM PPK contained a piece of wood from the Wright brothers' 1903 Wright Flyer's remaining propeller and also a bit of material from its wing,[81] in addition to a diamond-studded astronaut pin at first supplied to Slayton with the widows in the Apollo 1 crew. Moreover, designers https://apollo4plus64321.blogocial.com/a-simple-key-for-apollo4-unveiled-70008330