Chemical but not telling right away, and the contaminated water that leaked into the ground. Back from the. He said separate discussions with each side today were encouraging and neither delegation will walk away this weekend. While brahimi may have been optimistic, senator mccain is not. Its a as far as, and its a as far as because anyone who beliefs that Bashar Alassad is going to willingly transition out of power is obviously just crazy. Brahim said both sides agreed to the terms from the geneva i meeting in 2012, and outlined six objectives to establish peace. Shortly before these talks, Bashar Alassad will stay in power before all their agos are in their baskets, its very important from the u. S. Point of view that these talks proceed. They dont see a lot of leverage over assad right now. So if there is no plan b that puts pressure on all sides. Can we get to a place in these talks where there are these geographic ceasefire will there will be humanitarian aid, they can go check on