July 12, 2019; Washington, DC, U.S.A; Rep. Alexandria Ocasio-Cortez, D-N.Y., speaks during a hearing on the Trump Administration's policy on separating migrant children from their families on July 12, 2019 in Washington. The U.S. House Committee on Oversight and Reform held the full committee hearing. Mandatory Credit: Yehyun Kim-USA TODAY/Sipa USA