New evidence collected by Human Rights Watch implicates Misrata-based militias in the apparent execution of dozens of detainees following the capture and death of Muammar Gaddafi one year ago. The Libyan authorities have failed to carry out their pledge to investigate the death of dozens held in rebel custody. http://www.hrw.org/news/2012/10/16/libya-new-proof-mass-killings-gaddafi-death-site
