What's Plan B in the Middle East?

"... Unfortunately, there's little reason to expect any sort of breakthrough, which means that local forces and dynamics are going to be exerting greater weight. When others believe that the United States is in charge of the "peace process" and leading it in a positive direction, they sit back and let Uncle Sam do the work. But now that Obama's team has failed, local actors will take matters into their own hands and U.S. influence is likely to diminish further. Why wait for Washington to deliver a deal when it is obvious that it can't?..."