on the show later for a different topic. coming up, congressional democrats hatching a plan to try the case against president trump without actually invoking the i word. that includes hauling in a key figure in the nixon hearings. left in vans for hours. sleeping on concrete benches. more shocking revelations about the trump administration s treatment of migrant children in u.s. custody. here s how one former homeland security secretary is reacting to these disturbing details. ry g to these disturbing details. i m appalled. i can just envision children being stuck in a van for hours and hours and can i say i m surprised? frankly no.
it to the proper authorities. i would never do anything to endanger this country. we fought so hard during this campaign. the rest of our family, the efforts we put into it. we would do anything for this country. we are never going to put that in jeopardy. ever. sean: all the emails that exist on this case, you don t think there s anyas other ones? donald jr.,: we have scoured it thoroughly, just to be sure. there isn t anything else there. sean: there was no follow-up, with any of them? donald jr.,: there was no reason to follow up. it was a a waste of time. sean: did you learn about the adoption issue when you were there? donald jr.,: i gave them a little bit of time as a courtesy, i probably heard whatever i heard in the room but it s a big issue for a lot of people, i guess. it wasn t a campaign talking point. it wasn t something this was not something i was going to worry about at that stage. we had a lot of bigger fish to fry.g that s what i was focused on. sean: