at least what has been agreed upon at this point does it open the door for a broader or more expansive conversation on other issues? >> you know that is what a russian general today said. he said, we hope, you know, it's a good document. we hope this will open the door to more discussions about a political settlement. but the united states is saying, wooer not going to join any type of negotiations because we think that your strategy as president obama said, bombing your way to a pieceful solution is not going to work t. americans don't want to look as if they are on the side of the russians bombing in behalf of president assad of syria. so until there is some type of you know that they can solve that, it doesn't mean anything