Video PlayerClose
People attend a rally protesting against the Trump administration's decision to end a policy aimed at protecting immigrants who were brought to the United States as children in downtown Chicago, the United States, on Sept. 5, 2017. U.S. Attorney General Jeff Sessions announced Tuesday the decision to rescind the Deferred Action for Childhood Arrivals, known as DACA, an Obama-era program to protect immigrants who were illegally brought to the U.S. as children. (Xinhua/Wang Ping)