Biden calls for war crimes trial of Putin after mass graves found around Ukraine capital

Journalists stand by a mass grave in Bucha, on the outskirts of Kyiv, Ukraine, Monday, April 4, 2022. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd)

Tanya Nedashkivs'ka, 57, mourns the death of her husband, killed in Bucha, on the outskirts of Kyiv, Ukraine, Monday. Russia is facing a fresh wave of condemnation after evidence emerged of what appeared to be deliberate killings of civilians in Ukraine. (AP Photo/Rodrigo Abd)

LVIV, Ukraine — Russian leader Vladimir Putin faced mounting global condemnation Monday, with President Joe Biden and a growing number of world leaders calling for a war crimes trial, following the discovery in Ukraine of mass graves and streets littered with the bodies of civilians around the suburbs of Kyiv.