night i am pleased to inform you that the united states of america has reached a signed agreement with mexico. according to the president mexico is ready to crack down on migrants passing through their country to the southern border with the u.s. and the u.s. is going to work to speed up the processing of asylum claims by those migrants. for more on this late night deal go to sarah westwood at the white house. sarah, the high stakes negotiations wrapping up after the president got back from his trip. reporter: this agreement between the u.s. and mexico came about after three days of intense negotiations between the mexican delegation that came to washington for the talks on the u.s. side led by secretary of state mike pompeo. president trump is backing off that threat to impose a 5% tariff on all goods imported from mexico in exchange for mexican officials saying that they would step up their immigration enforcement.