>> It's the third meeting in these many weeks between Russia and the US on a ceasefire in Syria. As the talks drag on, so does the misery on the ground.>>
> This video from the Syrian's civil defense shows them rescuing a baby from the rubble of a building, following government air strikes near Aleppo.
Concern is growing for civilians trapped without food, water, and electricity. The meetings come as the UN warns, from a humanitarian perspective, the solution is urgently needed. They say the Syrian government has stopped any aid going in so far this month, and that the besieged city of Aleppo is running out of fuel.
Opposition groups say Russia is part of the problem and not the solution because it's providing strong air support for fighters loyal to the Syrian president. The US and Russia, backing opposite sides in this war, insist a deal is still possible. Officials say issues to be resolved are, quote, highly technical and complicated.
As the two sides try to narrow their differences on a Syrian peace plan, the US has warned that their patience is running out and discussions can't go on forever.