article_snippet: Nemtsov - a prominent Putin foe - was gunned down close to the Kremlin on 27 February as Nemtsov - a prominent Putin foe - walked home late at night with Nemtsov - a prominent Putin foe - Ukrainian model girlfriend Anna Duritskaya.
article_snippet: Nemtsov - a prominent Putin foe - was gunned down close to the Kremlin the Kremlin last month as Nemtsov - a prominent Putin foe - walked home late at night with his Ukrainian model girlfriend Anna Duritskaya .
article_snippet: Nemtsov - a prominent Putin foe - body sits in a body-bag as authorities work at the scene of Nemtsov - a prominent Putin foe - killing in Moscow last month .
article_snippet: People walk past flowers left at the site where Nemtsov was killed on the evening of February 27 .
article_snippet: Pictured is Nemtsov casket being carried at Nemtsov funeral .
highlights_snippet: opposition leader Boris Nemtsov was gunned down as opposition leader Boris Nemtsov walked home with girlfriend last month .
  