I've been traveling the last week and a half from L.A. to Dallas to Atlanta and back. Still working off little sleep, I find myself daydreaming. I used to walk and talk in my sleep when I was a child. Would wake up and find myself out of my bed, down the stairs in the living room on my rocking horse, or other places. I've done it a couple of times as an adult, had conversations with friends on the phone that I don't recall and waking up in a different room. I wake up slightly disconnected for the rest of the day. Having roamed while asleep, I then dream while I'm awake. I associate travel with dreaming. Fall into a reverie on trains and planes. When I come to, I'm in another city, another time zone, and sometimes feeling that no time or space has passed at all.I was in Atlanta last Tuesday when CBS aired The Unit's double-header evening of "Sub-Conscious" and "Johnny B Good." "Sub-Conscious," written by Daniel Voll, explores the dreams of unit wife Kim Brown (played by Audrey Marie ...read more