► Subscribe to FT.com here: http://on.ft.com/2eZZoLI<br /><br />After a weekend of chaos that saw some US permanent residents and refugees from some Muslim nations detained at US airports, Donald Trump defended his order to clamp down on people entering the US from seven predominantly Muslim countries.<br /><br />► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
