A good historical perspective laid out in a BBC documentary (by Dan Snow) of how the seething conflict in Syria has been building for centuries:
[video=youtube_share;TqtCOxeGAHE]http://youtu.be/TqtCOxeGAHE[/video]
[video=youtube_share;TqtCOxeGAHE]http://youtu.be/TqtCOxeGAHE[/video]