Dr. Greg Davis on Medicine Healing the Scars of War WUKY Published December 1, 2007 at 1:45 AM EST Facebook Twitter LinkedIn Email By Greg Davishttp://stream.publicbroadcasting.net/production/mp3/wuky/local-wuky-654499.mp3Lexington, KY – Dr. Greg Davis discusses PTSD and other related veteran health issues with his guest.