foreign policy and deputy dean in the department of government at the university of essex. is also author of "democracies and authoritarian regimes." and in arlington, virginia, in the united states, khaled elgindy, senior fellow at middle east institute and author of "blind spot: americans and the palestinians, from balfour to trump." good to have you all with us. natasha lindstaedt, if i could start with you, this is the first time in 12 years that an american president is meeting with an israeli prime minister who is not benjamin netanyahu. i suspect the optics of this will be more important than anything else at this point. what is the biden administration looking to get out of this? >> yeah, i do think it really is more about the optics, particularly because, for biden, he is dealing with the crisis in afghanistan, things look a bit chaotic, and he wants things to look as business as usual. i think that he does want to try to assure israel that iran is a threat, but i think you will be -- he will be communicating that his approach to dealing with iran will be different