Civilian rescue workers are accusing the government of Bashar al Assad of dropping barrel bombs full of chlorine on a suburb of Aleppo.
The Assad regime has denied the use of chlorine gas in the past, although two United Nations investigations have confirmed poison gas has been used in the past.
U.S. State Department deputy spokesman Mark Toner said the U.S. is investigating.
IN: "It's terrible...
OUT: ...happen there."
DUR: 18
The U.S. and Russia were unable to reach an agreement that would lead to a cease-fire for Syria, but U.S. State Department deputy spokesman Mark Toner says Washington is still motivated despite the complicated situation.
IN: "How do ...
OUT: ... still worthwhile."
DUR: 36
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