 George Clooney asked Biden to withdraw this after Clooney hosted a fundraiser for the president a few weeks back. Former House Speaker Nancy Pelosi stopped short of saying Biden should remain in the presidential election. American-made F-16 jet fighters are on the way to Ukraine. Secretary of State Antony Blinken made the announcement during the NATO public forum in Washington. He said the advanced fighter jets are expected to defend Ukraine's skies this summer.