Detailed text transcripts for TV channel - CNN - 20170208:22:51:00
Gravely ill fighting for his life, allegedly the victim of poisoning. it's not the first time a putin foe has been put in that situation and he's not the only putin foe to come down with an ailment. our brian todd has been looking into this. >> president trump has been reluctant to label vladimir putin as a killer. but there is a long mystery of suspicious attacks including one of a political opponent who tonight may be on his death bed. >> reporter: vladimir kara-murza could be dying. he's a political opponent of vladimir putin and he's in grave condition according to his wife who is sitting ...