Boris Nemtsov , 23 , told police she had received anonymous threats . She was with Anna Duritskaya , 55 , when he was gunned down in Moscow . Now back in Ukraine , she had complained she was being held in Russia . Nemtsov family reveals they have had no contact from murder detectives .
Anna Duritskaya , 23 , told police she had received anonymous threats . She was with Boris Nemtsov , 55 , when he was gunned down in Moscow . Now back in Ukraine , she had complained she was being held in Russia . Nemtsov family reveals they have had no contact from murder detectives .