Biden celebrates St. Patrick's Day with Irish Prime Minister and discusses post-Brexit deal.

Irish Prime Minister Leo Varadkar thanked President Biden for U.S. leadership on Ukraine during a St. Patrick's Day meeting, while some Republicans, including former President Trump and Florida Gov. Ron DeSantis, have signaled they would scale back U.S. support for Ukraine. Meanwhile, Hunter Biden has filed a countersuit against the computer repair shop owner who claimed to have obtained provocative data and images of him nearly five years ago.