Unrest in Syria started after children were arrested for anti-government graffiti . Outrage over arrests spiraled into protests that fueled an opposition movement . The White House has said chemical weapons are a game changer . Comment:
Unrest in Syria started after children were arrested for anti-government graffiti . Outrage over arrests spiraled into protests that fueled an opposition movement . The White House has said chemical weapons are a game changer . Russia is standing by Syria , its longtime ally .