CNN —Ukraine’s foreign minister has accused Russia of being behind a series of more than a dozen letters containing explosives or animal parts that were sent to Ukrainian diplomats around the world. “This campaign is aimed at sowing fear,” Dmytro Kuleba told CNN’s Matthew Chance in an exclusive interview in Kyiv on Friday. CNN was shown an image of one of the letters containing what officials said was the eyeball of a pig inside a padded envelope. ‘Who benefits?’Kuleba earlier urged foreign governments to guarantee maximum protection of Ukrainian diplomatic institutions in accordance with the Vienna Convention on Diplomatic Relations. Nikolenko also stated that the Ukrainian Embassy in the United States received a letter with a photocopy of a critical article about Ukraine.

---