Trump Remains Defiant over Travel Ban

As criticism over Donald Trump's immigration curbs grows, the President has again defended his controversial executive order. We speak to an Iranian with a British passport.

Also in the programme, six people are shot dead in an attack in a mosque near Quebec City; how Ukraine is trying to shake off its Russian past.

(Photo: Donald Trump signs an executive order "Protecting the nation from foreign terrorist entry into the United States." Credit: Reuters.)