The death of 77-year-old retired Greek pharmacist Dimitris Christoulas who shot himself in the head outside Greek Parliament, Syntagma Square, on the morning of April 4, 2012, sent ripples through the austerity-weary countries. A focal point for frequent public demonstrations and protests. The tree under which he shot himself is these days painted in red and a place where people pin handwritten notes expressing their frustration concerning the crisis. CLICK HERE for more.