media to say them to wrap up a deal in discussions using kara next week. us secretary state antony blankenburg, would travel to israel on saturday to continue diplomatic efforts is where the prime minister benjamin netanyahu says, israel's fundamental principles, a well known to the mediators. and he hopes from us will accept the deal and says, israel is again trying to obstruct and agreement by insisting on adding new conditions and its set again that to any deal must ensure the end of aggression against palestinians under foot withdrawal from gaza. the us presence has revived and this was no one in the middle east. should undermine efforts to reach an agreement from optimistic or optimistic. now then you have been in months past why the but officials in washington can see this little also of work to be done before. next week's meeting in colorado. i want to test correspondence. kimberly, how can there is a new feeling of optimism in the united states tonight following a call between the leaders of the united states, katara and egypt in trying to get this cease fire deal over the finish line.