The arrest of 5-year-old Liam Ramos and his father, and their imprisonment at a facility in Dilley, Texas had already captured the attention of Americans fed up with the cruelty of Donald Trump's anti-immigrant agenda, but a protest within that detention facility pushed the issue of detaining children into the mainstream spotlight. Rep. Joaquin Castro visited Liam and his father and talks with Jen Psaki about what he heard from them and their fellow inmates.