The 90th United States Congress convened from January 3, 1967, to January 3, 1969. It was composed of the Senate and the House of Representatives, with a Democratic majority in both chambers. Key issues during this Congress included civil rights, the Vietnam War, and social welfare programs. Notable legislation passed included the Age Discrimination in Employment Act and the Public Broadcasting Act. The Congress also faced significant challenges, such as rising anti-war sentiment and debates over President Lyndon B. Johnson's Great Society initiatives. Overall, the 90th Congress played a crucial role in shaping American policy during a turbulent era.