John Kirby: We Have No Indication The Ukrainians Were Involved In Moscow Attack

White House national security communications adviser John Kirby reacts to the deadly attack at a Moscow concert hall on 'The Story with Martha MacCallum.'
Rumble: Russia Reports 40 Dead, 100 Hurt In Moscow Shooting
https://rumble.com/v4ky333-russia-reports-40-dead-100-hurt-in-moscow-shooting.html