Question: What former National Security Advisor chaired an organization dedicated to promoting the anti-Russian Wahhabi Insurgency in Chechnya?

Context paragraphs:
Homeland Security Advisor: The Assistant to the President for Homeland Security and Counterterrorism, commonly referred to as the Homeland Security Advisor and occasionally holding the title of Deputy National Security Advisor for Homeland Security and Counterterrorism, is a senior aide in the Executive Office of the President, based in the West Wing of the White House, who serves as the chief in-house advisor to the President of the United States on homeland security and counterterrorism issues.  The Homeland Security Advisor is a statutory member of the Homeland Security Council.  Serving at the pleasure of the President, the Homeland Security Advisor does not require Senate confirmation for appointment to the office.

American Committee for Peace in Chechnya: Founded in 1999, the American Committee for Peace in Chechnya is the only private, non-governmental organization in North America exclusively dedicated to promoting the anti-Russian Wahhabi insurgency in Chechnya (Second Chechen war).  Chaired by former National Security Advisor Zbigniew Brzezinski, former Secretary of State Alexander M. Haig and former Congressman Stephen J. Solarz, the committee is composed of more than one hundred distinguished Americans representing both major political parties and nearly every walk of life.

Thomas E. Donilon: Thomas E. "Tom" Donilon (born May 14, 1955) is an American lawyer and former government official who served as National Security Advisor in the Obama administration.  Previously, he served together with diplomat Wendy Sherman as Agency Review Team Lead for the State Department in the Obama transition, and as Deputy to National Security Advisor James Jones early in the Obama administration.  Donilon replaced Jones as National Security Advisor on October 8, 2010.

National Security Advisor (Nigeria): The National Security Advisor is a senior aide in the cabinet of the President of Nigeria who serves as the chief advisor to the President on national security issues.  He participates in the meetings of the National Security Council and other deliberations on security matters.  The National Security Advisor is often appointed by the President of Nigeria and serve a tenure not more than 4 years.

Deputy National Security Advisor (United States): The Deputy Assistant to the President for National Security Affairs, also known as the Deputy National Security Advisor, is a member of the Executive Office of the President of the United States and the United States National Security Council, serving as deputy to the President's National Security Advisor.

National Security Advisor (India): The National Security Advisor (NSA) is the chief executive of the National Security Council (NSC), and the primary advisor to the Prime Minister of India on national and international security.  It is the National Security Advisor to whom intelligence agencies such as the Research and Analysis Wing and Intelligence Bureau report, rather than directly to the Prime Minister.  Due to such vested powers, NSA is a prominent and powerful office in the bureaucracy.  All the NSAs appointed since the inception of the post belong to the Indian Foreign Service except M K Narayanan and the incumbent, Ajit Doval, who belong to the Indian Police Service.

Stephen Hadley: Stephen John Hadley (born February 13, 1947) was the 21st U.S. Assistant to the President for National Security Affairs (commonly referred as National Security Advisor), serving under President George W. Bush during the second term of his administration.  Hadley was Deputy National Security Advisor during the Bush's first term.  Before that Hadley served in a variety of capacities in the defense and national security fields.  He has also worked as a lawyer and consultant in private practice.

National Security Advisor (United States): The Assistant to the President for National Security Affairs (APNSA), commonly referred to as the National Security Advisor (NSA) or at times informally termed the NSC advisor, is a senior aide in the Executive Office of the President, based at the West Wing of the White House, who serves as the chief in-house advisor to the President of the United States on national security issues.  The National Security Advisor is appointed by the President and does not require confirmation by the Senate, but an appointment of a three or four-star general to the role requires Senate reconfirmation of military rank.

Zbigniew Brzezinski: Zbigniew Kazimierz "Zbig" Brzezinski ( ; ] ; March 28, 1928 – May 26, 2017) was a Polish-American diplomat and political scientist.  He served as a counselor to President Lyndon B. Johnson from 1966 to 1968 and was President Jimmy Carter's National Security Advisor from 1977 to 1981.  Brzezinski belonged to the realist school of international relations, standing in the geopolitical tradition of Halford Mackinder and Nicholas J. Spykman.

Frances Townsend: Frances M. "Fran" Fragos Townsend (born December 28, 1961) is the former Homeland Security Advisor to United States President George W. Bush and a TV personality.  Townsend was appointed to this position by President Bush on May 28, 2004.  Her resignation was announced November 19, 2007.  She chaired the Homeland Security Council and reported to the President on homeland security policy and counterterrorism policy.  She previously served as Deputy Assistant to the President and Deputy National Security Advisor for Combating Terrorism.  In 2008, Townsend joined CNN as a contributor.  Townsend is president of the Counter Extremism Project.

Supporting paragraphs: American Committee for Peace in Chechnya Zbigniew Brzezinski
Answer: Zbigniew Brzezinski