Warning.  If you watch the video of today's song (link below), it's pretty graphic. NSFW. But I guess that depends where you work and who's looking over your shoulder.  You're going to watch it now, aren't you.  The song does go on to tackle a very serious subject. The issue of post traumatic stress disorder.  None of us are alone in our emotions.  It's not weak to reach out, that's strength.  Vote Yea or Nay for Zac Brown Band 'Someone I Used To Know'