Israeli - Palestinian talks are set to begin this week . Aaron Miller says there are signs to look for to see if the talks are going anywhere . He says that if the parties keep everything confidential is key ; so is the U.S. role . Notes : Negotiators need to work out key principles , talk about them .
Israeli-Palestinian talks are set to begin this week . Aaron Miller says there are signs to look for to see if the talks are going anywhere . He says watching if the parties keep talks confidential is key ; so is the U.S. role . Miller : Negotiators need to set out key principles , talk about borders .