PTSD, when the past is present
                        
                        
                        June is National Post Traumatic Stress Disorder Awareness Month, and June 27 is PTSD Awareness Day. Symptoms of PTSD include individuals isolating themselves from others, experiencing trouble sleeping, increased jumpiness and reoccurring upsetting memories. (U.S. Air Force illustration/Airman 1st  Class Magen M. Reeves)