US accuses Russia of 'dangerous and inexplicable escalation' of war in Ukraine

The United States accused Russia on Monday of a "dangerous and inexplicable escalation" of its nearly four-year war in Ukraine at a time when the Trump administration is trying to advance negotiations toward peace.

U.S. deputy ambassador to the United Nations Tammy Bruce singled out Russia's launch of a nuclear-capable Oreshnik ballistic missile last week close to Ukraine's border with Poland, a NATO ally.