After almost a week of being held captive by pro-Russian separatists, seven European military observers were released. This, as Ukrainian military forces battled pro-Russian rebels in eastern Ukraine
After almost a week of being held captive by pro-Russian separatists, seven European military observers were released. This, as Ukrainian military forces battled pro-Russian rebels in eastern Ukraine in an effort to take back towns that have fallen under rebel control. Clarissa Ward reports.
