On July 20th, 1969, astronaut Buzz Aldrin took communion on the surface of the moon. He wrote, "I poured the wine into the chalice our church had given me. In the one-sixth gravity of the moon, the wine curled slowly and gracefully up the side of the cup." But where does this ancient tradition come from? If you said the Last Supper, you'd be correct. However, as Pastor Brian shows us, there is so much more to the story.