On July 20th, 2010, former Special Advisor to the President for Cybersecurity and author, Richard Clarke, spoke as part of CyberPoint's speaker series. He discussed his book Cyber War: The Next Threat to National Security and What to Do About It, and offered his unique perspectives on today's critical cybersecurity challenges. Clarke is an internationally-recognized expert on security, including homeland security, national security, cybersecurity, and counterterrorism. He is currently an on-air consultant for ABC News and teaches at Harvard's Kennedy School of Government. Clarke was also named one of Foreign Policy Magazine's Top 100 Global Thinkers for 2010.