Federal agents from the Department of Homeland Security searched two Columbia University student residences Thursday night but did not make any arrests or seize any items. Meanwhile, the New York City health department is investigating two unrelated cases of house cats contracting bird flu. Also, we look back five years ago when schools across New York City shut down due to COVID-19. First Deputy Chancellor Dan Weisberg reflects on how the pandemic reshaped education. Plus, New York City Public Schools are celebrating Civics Week, encouraging students to use their voices for change, including speeches from young advocates like 7-year-old Rafael Serras of P.S. 41 in Bayside, Queens.