More than 90 people died in an attack near Moscow. The “Islamic State” has claimed responsibility for the crime.
But the Russian government wants to continue to include Ukraine among the suspects. Russia: USA is exonerating Ukraine as the possible mastermind of the attack on the Moscow concert hall while the tragedy is still ongoing. Terror expert Peter Neumann from King's College in London believes IS's letter of responsibility is genuine. It is "pretty certain that it has something to do with IS," said Neumann.