Lithuania is investigating the circumstances around how relatives of Russian oligarch Roman Abramovich were given Lithuanian citizenship between 2011 and 2013, the Lithuanian Interior Ministry announced on Dec. 7. The Siena Center for Investigative Journalism in Vilnius reported on Dec. 6 that two of Abramovich’s children, Arkady and Anna, acquired, “and possibly still have” Lithuanian passports, citing information obtained from leaked documents dubbed “[Cyprus Confidential](https://kyivindependent.com/media-ukrainian-oligarch-akhmetov-borrowed-400-million-from-russian-bank/).” The Kremlin-lin…