President Joe Biden will address the United Nations General Assembly this afternoon in what is expected to be one of the most important appearances in the final months of his presidency. Aides to the president say Biden has two goals: to burnish his own foreign policy legacy and to bolster Vice President and Democratic presidential nominee Kamala Harris. White House Bureau Chief Jonathan Lemire joins Playbook editor Mike DeBonis to walk through what else we know. Plus, another possible scandal for a New York Republican representative, and all the rest of the news you need to know today.