Iraqi air force leaders thank U.S advisers
Dozens of U.S. Air Force and Army advisors attended the Iraqi air force's 80th anniversary celebration April 21, 2011, at New Al-Muthana Air Base, Iraq. The event included speeches from high-level Iraqi air force officials and dignitaries, as well as a graduation ceremony for more than a dozen rotary wing pilots. (U.S. Air Force photo/Tech. Sgt. Jason Lake)