Kamala Harris rejects Putin linking Moscow concert attack to Ukraine, says ISIS 'by all accounts responsible' Fox News
Moscow terror attack: ISIS-K takes responsibility but Putin looks at Ukraine Vox.com
Zelensky hits back after Russia links Ukraine to Moscow attack BBC.com
Poland demands explanation from Russia after a missile enters its airspace during attack on Ukraine The Associated Press
Poland demands explanation after accusing Russia of violating its airspace CNN
Russia stages major airstrike on Ukraine; one missile enters Polish airspace Reuters
Ukraine war: Two Russian landing ships hit off Crimea, officials say BBC.com
Ukraine Blew Up 2 More Russian Landing Ships. It's Too Late To Matter. Forbes
Ukraine says it hit two Russian naval vessels in major attack on Crimea CNN
McCaul expects Johnson to bring Ukraine aid bill to the floor after Easter POLITICO