Zelenskiy said about 100 civilians who sheltered in steelworks would arrive in Zaporizhzhia today. Plus, the tense wait for a supernova

Good morning.

Ukrainian authorities are planning to evacuate more civilians from Mariupol today, after dozens were finally brought to safety following weeks trapped under heavy fire in the strategic port city’s Azovstal steel complex.

How many people are still trapped in Mariupol? As many as 100,000 people are believed to be in the blockaded city, which has endured some of the most terrible suffering of the Russian invasion. These include 1,000 civilians and 2,000 Ukrainian fighters thought to be sheltering underneath the Soviet-era steelworks.

Will Biden’s Ukraine aid request be approved? Joe Biden’s $33bn request to Congress for more aid for Ukraine is likely to receive swift approval from lawmakers, a senior Republican said on Sunday, as the House speaker, Nancy Pelosi, made a surprise visit to the war-riven country.

What else is happening? Here’s what we know on day 68 of the invasion.

What did Kinzinger say? The June hearings will involve laying out “what led to January 6, the lies after the election, fundraising, the 187 minutes the president basically sat in the Oval Office [as the Capitol was attacked] … the response by [the Department of Defense],” he said.