i was in guatemala last week, a man came up to me and said we know that bringing a child is a passport for migration to the united states, the smugglers are advertising it. this flow will not stop without coordinated efforts with méxico but also we still need congress to act, we still need help both on fundamental legal loopholes and framework but also on funding to manage this situation that you heard about from cbp. >> particularly on asylum you need changes? >> one, we are not able to detain families through immigration proceedings, we have to release them within 20 days by court order. that needs to change, if families can be held together in appropriate setting for fair and transparent hearing, and they could be repatriated if they don't have asylum claim. also offer children safe way to apply for asylum in country, that's a balance policy that we