Julián Castro plans to meet in Mexico with migrants seeking US asylum who are now required to stay south of the border under President Trump's "Remain in Mexico" policy.

Julián Castro plans to meet in Mexico with migrants seeking US asylum who are now required to stay south of the border under President Trump's "Remain in Mexico" policy. https://t.co/fHmWn1nooR

— MSNBC (@MSNBC) October 7, 2019