Gabriel Gatehouse speaks to Ilya Ponomarev, a former member of the Russian parliament who is fighting in Ukraine - against Russia. A man who has long said he wants to bring down Vladimir Putin, but was once on the Russian government payroll. Ilya Ponomarev has had his feet in many camps: among the Russian elites, inside the popular opposition and now with Ukraine's defence forces. So, what will the repercussions be of this war be, in Ukraine and in Russia? Show less