Detailed text transcripts for TV channel - CNN - 20180313:17:10:00
There were accusations he had embezzled billions of dollars from an airline. he did various time in russia on various charges and finds himself here in the united kingdom. it remains a key notion because we don't know at this time of cause of death or if any foul play is found at all, then it raises serious questions. >> the interrogation unit taking over the investigation of this death. stand by for a moment. fred pleitgen is joining us from moscow. fred, what are you picking up from over there? >> reporter: it's interesting, wolf, because a lot of the outlets have piblcked up on thi