The first words back from the surface of the Moon. Cycling the Parker valve shut off the Lunar Lander’s engine. That was how Houston knew they had landed, even before they heard “Houston, Tranquility Base here, the Eagle has landed...”
73 posted on 06/19/2019 3:47:39 PM PDT by null and void
(Stamp out philately!)
79 posted on 06/19/2019 5:38:19 PM PDT by SaveFerris
(Luke 17:28 ... as it was in the days of Lot; they did eat, they drank, they bought, they sold ......)