offer that goes against what a lot of republicans want. i don't think he's going to do that. and it probably wouldn't survive the senate, but that's the only kind of leverage he would have at this moment. something that the democrats can't refuse. but that's not on the table right now. >> julian, always appreciate your perspective. thank you for being here, sir. >> thanks for having me. the conditions at a detention center where migrant children are being held are being called unconscionable. a report this week says children don't have access to soap. they're not able to bathe regularly. and the 7 and 8-year-olds are looking after the toddlers. cnn's nick valencia has the details. >> i find that inconceivable the government would say that's safe and sanitary. >> reporter: a senate hearing on the awful conditions which migrant children are being held.