While wandering the streets of Seattle late at night, I see a trio of spotlights dancing on the clouds. They are centered over a commercial area in a distant part of town, probably just the luring tactic of some old used car lot, but something about them holds my attention. The way they move… The pattern is not entirely solid. They spin and “bounce” off each other in the traditional fashion, but every few cycles they hesitate, they jerk erratically, they dart off on separate courses and dance around each other like living things. Without taking my eyes off them, I start walking in that direction.