A group of Syrian rebels has claimed responsibility in a video for killing four Shi'ites in Lebanon this week - another example of how Syria's civil war is spreading into its neighbour.<br /><br />One of those in the film says they were killed by the "Syrian Mujahideen Unit" as they were trying to enter Syria, and claims the men were from Hezbollah.<br /><br />...<br />http://www.euronews.net/
