|On the back of your membership card in the ChiCon II Society was a deed reading like this: "The Chicago Science Fiction Society assigns you exclusive colonization right to the property on the Moon encompassed by the crater Herschel, which is located in the Second Quadrant of said body. Valid in perpetuity." [This was Lee Hoffman's.] The deed was not really valid, despite the last sentence, tho George Washington University once gave out Moon Deeds that were legally effective. Quitclaims, they were.