Much of the emphasis of fighting violent extremism in the U.S. is on the Islamist or Jihadist threat. But the attack in Charlottesville earlier in August, was a reminder that other elements, including right-wing extremist groups, are also at play. Have these types of groups been ignored? What are the challenges of counter-terrorism in today’s America? Leone Lakhani speaks to Michael Leiter, former Director of the National Counter Terrorism Center to find out. On the 16th Anniversary of 9/11, stay tuned for a special Part II of Michael Leiter's podcast, where he tells Leone about his part in the hunt for Bin Laden.