 Terrible scenes on the ground, doctors pulling people from the rubble, hundreds of severely ill children, including cancer patients, evacuated, now being treated on the street. This is one of the worst Russian attacks on the capital in months. At least two dozen people killed across Ukraine. Seemingly a message from Russia as President Biden hosts a key NATO summit in Washington on Tuesday. Patrick Rievel, ABC News, at the Foreign Desk. Crisis in the Middle East now. Intense fighting today in northern Gaza, in Gaza City.