Stop in for a cup of coffee

Trouble sleeping?
I guess we all do sometimes.
I caught some of this interview at dinner time. Not a favorite radio show. But Dave Davies is a good interviewer, so this one was pretty good.
Transcript of interview with the author of "The Nocturnal Brain: Nightmares, Neuroscience, And The Secret World of Sleep."
There's also a 'play' button so you can listen while you drift off.