John L. Helgerson

John Helgerson
Inspector General of the Central Intelligence Agency
In office
April 26, 2002  March 21, 2009
PresidentGeorge W. Bush
Barack Obama
Preceded byGeorge Clarke (Acting)
Succeeded byPatricia Lewis (Acting)
Chair of the National Intelligence Council
In office
August 3, 2001  April 26, 2002
PresidentGeorge W. Bush
Preceded byJohn Gannon
Succeeded byRobert Hutchings
Personal details
EducationSt. Olaf College (BA)
Duke University (MA, PhD)

John L. Helgerson is a retired career intelligence officer who spent 38 years at the Central Intelligence Agency, his final role was CIA Inspector General from 2002 until his retirement in 2009. He was responsible for investigating CIA interrogations of terror suspects, and compiled a report critical of agency practices in 2005 which was released in 2009 by the Obama administration.