Trump's travel ban on citizens from 12 countries takes effect
簡介：
相似影片：Trump
Trump announces travel ban barring nationals of a dozen countries from entering the United States
US President Donald Trump's sweeping global tariffs go into effect
Trumps tees off in Scotland amid nationwide protests
Trump confronts South Africa's Ramaphosa with baseless claims of systematic killing of white farmers
Harvard sues Trump administration over ban on enrolling foreign students
