It's Idioms Episode 49 and this one is so rare, it only happens every 3 years...you'll hear why.  Learn why the last thing some of the people of Pompeii may have seen was a beautiful blue orb in the sky.  Laugh and learn in less than 5 minutes!  Idioms logo is by Wayne Pickard.  Music by The Concussions and used courtesy of Tommy Schichtel.  Check out all the stuff I'm doing at www.daviddyercomedy.com.  Enjoy!