WASHINGTON, DC - SEPTEMBER 14: Vice President Joe Biden speaks during a memorial service to honor the late Rep. Mark Takai (D-HI), 49, who died from pancreatic cancer last July, at the US Capitol September 14, 2016 in Washington, DC. (Photo by Mark Wilson/Getty Images)

U.S. President Barack Obama meets with Israeli Prime Minister Benjamin Netanyahu in the Oval office of the White House in Washington November 9, 2015. REUTERS/Kevin Lamarque

Former Representative for Michigan's 8th Congressional District and Chairman of the Permanent Select Committee on Intelligence Michael Rogers(2ndR), and US District Court Judge for the District of Columbia and former US Foreign Intelligence Surveillance Court Presiding Judge John Bates(R) speak during a panel discussion moderated by National Security Division Deputy Assistant Attorney General Stuart J. Evans during a conference between The Center for Strategic (CSIS) and International Studies and the Justice Department at the CSIS building September 14, 2016 in Washington, D.C. The National Security Division (NSD) of the US Department of Justice was created after 9/11 to integrate law enforcement, intelligence, and other government tools in the fight against national security threats. September 2016 marks NSD's 10-year anniversary since commencing operations / AFP PHOTO / ZACH GIBSONZACH GIBSON/AFP/Getty Images

CSIS Trustee and former Assistant to the President for Homeland Security and Counterterrorism Frances Townsend speaks during a conference between The Center for Strategic (CSIS) and International Studies and the Justice Department at the CSIS building September 14, 2016 in Washington, D.C. The National Security Division (NSD) of the US Department of Justice was created after 9/11 to integrate law enforcement, intelligence, and other government tools in the fight against national security threats. September 2016 marks NSD's 10-year anniversary since commencing operations / AFP PHOTO / ZACH GIBSONZACH GIBSON/AFP/Getty Images

Former Representative for Michigan's 8th Congressional District and Chairman of the Permanent Select Committee on Intelligence Michael Rogers(2ndR), and US District Court Judge for the District of Columbia and former US Foreign Intelligence Surveillance Court Presiding Judge John Bates(R) speak during a panel discussion moderated by National Security Division Deputy Assistant Attorney General Stuart J. Evans during a conference between The Center for Strategic (CSIS) and International Studies and the Justice Department at the CSIS building September 14, 2016 in Washington, D.C. The National Security Division (NSD) of the US Department of Justice was created after 9/11 to integrate law enforcement, intelligence, and other government tools in the fight against national security threats. September 2016 marks NSD's 10-year anniversary since commencing operations / AFP PHOTO / ZACH GIBSONZACH GIBSON/AFP/Getty Images

FBFormer Representative for Michigan's 8th Congressional District and Chairman of the Permanent Select Committee on Intelligence Michael Rogers(L), and US District Court Judge for the District of Columbia and former US Foreign Intelligence Surveillance Court Presiding Judge John Bates, speak during a panel discussion moderated by National Security Division Deputy Assistant Attorney General Stuart J. Evans during a conference between The Center for Strategic (CSIS) and International Studies and the Justice Department at the CSIS building September 14, 2016 in Washington, D.C. The National Security Division (NSD) of the US Department of Justice was created after 9/11 to integrate law enforcement, intelligence, and other government tools in the fight against national security threats. September 2016 marks NSD's 10-year anniversary since commencing operations / AFP PHOTO / ZACH GIBSONZACH GIBSON/AFP/Getty Images

Former Representative for Michigan's 8th Congressional District and Chairman of the Permanent Select Committee on Intelligence Michael Rogers(C) and US District Court Judge for the District of Columbia and former US Foreign Intelligence Surveillance Court Presiding Judge John Bates, speak during a panel discussion moderated by National Security Division Deputy Assistant Attorney General Stuart J. Evans during a conference between The Center for Strategic (CSIS) and International Studies and the Justice Department at the CSIS building September 14, 2016 in Washington, DC. Also pictured are National CSIS Trustee and former Assistant to the President for Homeland Security and Counterterrorism Frances Townsend. The National Security Division (NSD) of the US Department of Justice was created after 9/11 to integrate law enforcement, intelligence, and other government tools in the fight against national security threats. September 2016 marks NSD's 10-year anniversary since commencing operations / AFP PHOTO / ZACH GIBSONZACH GIBSON/AFP/Getty Images

CSIS Trustee and former Assistant to the President for Homeland Security and Counterterrorism Frances Townsend speaks during a conference between The Center for Strategic (CSIS) and International Studies and the Justice Department at the CSIS building September 14, 2016 in Washington, D.C. The National Security Division (NSD) of the US Department of Justice was created after 9/11 to integrate law enforcement, intelligence, and other government tools in the fight against national security threats. September 2016 marks NSD's 10-year anniversary since commencing operations / AFP PHOTO / ZACH GIBSONZACH GIBSON/AFP/Getty Images