McCain: World is Facing "Dangerous Times"

Speaking at the Munich Security Conference, US Senator John McCain warns of the current dangers facing western democracies." We take a look at the reaction to his speech.

Also in the programme: Donald Trump's pick for head of the US Environmental Protection Agency. Syrian-German artist Manaf Halbouni on how the Syrian war inspired his art.

(Image: US Senator John McCain speaks during the 53rd Munich Security Conference on 17th February 2017. Credit: Andreas Gebert/Anadolu Agency/Getty Images)