Explore a critical assessment of top external and internal threats to national security in this thought-provoking panel discussion featuring former CIA Director John Brennan and former Director of National Intelligence James Clapper, moderated by CNN's Wolf Blitzer. Gain valuable insights from these seasoned intelligence experts as they analyze current global challenges and their potential impact on national security. Delve into the complexities of modern threats and learn about the strategies employed to safeguard national interests in an ever-changing geopolitical landscape.