Meanwhile , sarin gas has been used several times in the Syrian civil war , including at least once by the Assad regime , France 's foreign minister said Tuesday , citing results from test samples in France 's possession . More than 1,000 civilians are injured ; many are trapped , group says . Hezbollah in Syria is ` ` blatant '' violation of Lebanon 's sovereignty , White House says . Some surprised by how U.S. imposed more restrictions on use of tear gas , group says . Heavy fall on Alawite communities in Homs .
More than 1,000 civilians are injured ; many are trapped , group says . Hezbollah in Syria is ` ` blatant '' violation of Lebanon 's sovereignty , White House says . Some surprised by how U.S. imposed more restrictions on use of tear gas , group says . Heavy fall on Alawite communities in Homs .