These are the tense scenes in Chile 42 years since the brutal military coup that brought dictator Augusto Pinochet to power.<br /><br />Human rights groups called for authorities to hold officials from the military era accountable for their alleged crimes. <br /><br />Clashes on Friday, September 11, left four people injured, including two police officers and a journalist.<br />No Comment | euronews: watch the international news without commentary | http://www.euronews.net/nocomment/
