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President Vladimir Putin has declared a day of national mourning after over 130 people were killed in an attack on a concert hall on the outskirts of Moscow. The US decried the attack as a "heinous crime." DW has more.
Several countries have condemned the deadly terrorist attack at a Moscow concert hall, which killed over 60. The "Islamic State" militant group claimed responsibility for the attack. Follow DW for more.
President Vladimir Putin has declared a day of national mourning after over 130 people were killed in an attack on a concert hall on the outskirts of Moscow. The US decried the attack as a "heinous crime." DW has more.