Gears ground and the mechanical voice started describing Newyork."such noted tourist attractions as the Mailer Obelisk, the Streisand Catafalque, the ever-popular Wax Museum of the Performing Arts..charming ethnic dining spots, prices begining at 70 credits" But the visitors from Mars couldn't get to Newyrk after all - it was closed except to official personnel. Just then a trainload of lunatics passed the barrier. Official personnel?