James Logan Jones Jr. (born December 19, 1943) is a retired United States Marine Corps four-star general and consultant who served as the 21st United States National Security Advisor from 2009 to 2010. During his military career, he served as the 32nd Commandant of the Marine Corps from July 1999 to January 2003, and Commander, United States European Command and Supreme Allied Commander Europe from 2003 to 2006. Jones retired from the Marine Corps on February 1, 2007, after 40 years of service.
After retiring from the Marine Corps, Jones remained involved in national security and foreign policy issues. In 2007, Jones served as chairman of the Congressional Independent Commission on the Security Forces of Iraq, which investigated the capabilities of the Iraqi police and armed forces. In November 2007, he was appointed by the U.S. Secretary of State as special envoy for Middle East security. He served as chairman of the Atlantic Council from June 2007 to January 2009, when he assumed th