► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />FT eastern Europe editor Neil Buckley speaks to Professor Norman Dombey, a leading physicist who has told a public inquiry that the polonium-210 used to kill former Russian spy Alexander Litvinenko could only have been produced in a plant in Russia.<br /><br />► FT World News: http://bit.ly/1Exp0iJ<br /><br />► FT Global Economy: http://bit.ly/1J5mmqH<br /><br />► Finland fears growing threat from Russia: http://bit.ly/1JRaJWB<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
