She served on the Joint Campaign Plan Assessment Team for Multi-National Force-Iraq-U.S. Mission Iraq in October 2008, and as part of the Civilian Advisory Team for the CENTCOM strategic review in January 2009. Kagan served in Kabul as a member of General
Stanley McChrystal's strategic assessment team, composed of civilian experts, during his strategic review in June and July 2009. She and her husband returned to Afghanistan in the summer of 2010 to assist General
David Petraeus with transition tasks following his assumption of command in Afghanistan. They were granted "top secret" clearance, and spent hours analyzing intercepted transmissions of the
Taliban. Their assessment that US forces should attack the
Haqqani network was communicated directly to field commanders in the east, creating some confusion since Petraeus did not issue this command himself. Kagan also serves on the Academic Advisory Board at the Afghanistan-Pakistan Center of Excellence at
CENTCOM. Kagan supported
the 2007 troop surge in Iraq and subsequently advocated for an expanded and restructured American military campaign in Afghanistan. Kagan also participated in a Brookings Institution event entitled "Prospects for Afghanistan's Future: Assessing the Outcome of the Afghan Presidential Election" alongside
Michael E. O'Hanlon. The ISW funded the creation of a 34-minute documentary,
The Surge: the Untold Story with CIA Director General
David Petraeus, ISW Chairman, U.S Army General
Jack Keane (ret.) and
Lieutenant General James Dubik (ret.) describing the surge strategy in Iraq and how some high-ranking US officers claim to have pacified the country and thus won the war. Kagan is an advisory board member of
Spirit of America, a
501(c)(3) organization that supports the safety and success of Americans serving abroad and the local people and partners they seek to help. ==Works==