Backlogs. behave to look at humanitarian pull, that is meant to allow for populations coming to the u.s. in urgent humanitarian situations to enter. >> yes, i want to follow up on a couple of those things that you mentioned. just to start part of the problem as i get it is that it's not possible for american families to sponsor ukrainian refugees, is that right? >> that's, it's right in the sense that there is a process. it is not a quick process. one of the things that my organization has called for is to expedite family reunification of ukrainian refugees who have family here. to allow them ...