article_snippet: Putin attended a large concert in Moscow's Red Square on Wednesday to commemorate the first anniversary of Putin country's annexation of the Ukrainian territory of Crimea, an act condemned by many in the international community as illegal.
article_snippet: According to the presidential website, Putin attended the
article_snippet: Also participating, his website said, were "popular Russian music groups and singers.
highlights_snippet: Putin attends concert in Red Square to celebrate anniversary of Crimean annexation .
  