Six months ago, before all this, I drove into Las Vegas on a hot August twilight. My first time in the city. From the highway, I could see the Strip in the far distance, but also a lone dark cloud above it, flushed on a bed of light, glowing alien and purplish in the sky. My tired, pulpy brain at the time, I thought it was a UFO or something and nearly hit the truck ahead of me. Fifteen minutes later, at a gas station, I was told about the beam of light from atop that pyramid casino and how you can even see the beam from space, given no clouds were in the way. My disappointment surprised me.