About Andrew Roberts
General David Petraeus is a retired United States Army general and widely respected as a leading warrior intellectual. He graduated with distinction from the US Military Academy and earned a Ph.D. from Princeton University. He served for 37 years in the US Army, culminating his time in uniform with 6 consecutive commands as a general officer, 5 of which were in combat, including Command of the Surge in Iraq, US Central Command, and the International Security Assistance Force in Afghanistan. He then served as Director of the CIA. He has held academic appointments at six universities and currently is a Senior Fellow and Lecturer at Yale. He is a prominent commentator on contemporary security issues, military developments, and global affairs. He is currently a Partner in a major investment firm and chairs that firm's Global Institute.