Live: US shutters its embassy in Kyiv after warning of ‘potential significant air attack’

The US embassy in Kyiv warned Wednesday of a “potential significant air attack” and closed on Wednesday, the US State Department said.  The news comes a day after Ukraine used US ATACMS missiles to strike Russian territory for the first time, a move condemned by Moscow as an escalation of the war. Follow our liveblog for the latest developments in the Russia-Ukraine war.