when it comes to mideast peace, and i think what you're seeing are sort of some initial steps by some of the leaders to say, okay, we're willing to at least come to the table on this. now, the president, once he lands here, will have a pretty jam-packed day. he will have a welcome arrival ceremony at ben goran airport. he'll be meeting with israeli president rivlin, all that before he visits two of the holiest sites for two different faiths. he'll be visiting the church of the holy sepulcher, which is one of the holiest sites in christianity. and as you mentioned, this historic stop this afternoon at the western wall. this is the holiest site for those of the jewish faith to pray. no sitting american president has ever visited it before, so president trump would be the first. now, after that, he'll be meeting with israeli prime minister benjamin netanyahu, and he as well as the first lady are expected to dine this evening with the prime minister as well as the prime minister's wife. but as you pointed out, his goal in all of this, of course, is to try to get to a mideast peace