Dr Harun Yilmaz took part in a live Q&A session on Arise News (link is external) on the conflict in Ukraine, following reports that pro-Russian separatists opened fire on unarmed Ukranian soldiers as they crossed back into Ukraine from Russia. Dr Yilmaz explains that many people see a better life in Russia, and that a separatist movement, if it has external support, local support, and an ideology, can continue for years.