 CONT: Barney and his friends visit a carnival midway which is just  being set up, and talk to employees. The general public isnt there  yet. Suddenly theres a rainstorm which forces the group to take  shelter in a tent. When the storm ends, they go back outside to find  a midway packed with people...all of whom must have arrived during  the storm, and all of whom are bone dry (and standing in bright  sunlight).