A Hezbollah member holds a rifle at the site of an explosion in Beirut's southern suburbs. We ended 2013 with a deadly explosion and we started the year 2014 in Beirut with a new explosion that killed 6 and injured tens. Unlike Mohammad Chatah's assassination, there were no booby-trapped cars but a suicide bomber this time and the target were innocent civilians. One of the victims whose pictures got spread on social media networks is…