US to send more troops to Europe

The US announces 3,000 additional troops will support Nato in eastern Europe. We hear from Evelyn Farkas, former US Deputy Assistant Secretary of Defence, with responsibility for Russia, Ukraine and Eurasia.

Also in the programme: EU policy on nuclear and gas energy; and Iranian metal music.

(Picture: Onboard a U.S. aircraft carrier in times of Ukraine/Russia tensions Credit: Reuters)