April 20 arrival
Gen. Norton A. Schwartz, Air Force chief of staff, and Gen. Lee Kae Hoon,
Republic of Korea air force chief, shake hands during an arrival ceremony in
honor of the visiting general April 20 at the Air Force Memorial in
Washington, D.C. The United States Air Force Honor Guard participated in 15
full honors arrival ceremonies welcoming Air Force chief of staff
counterparts from multiple countries around the world last year. The April
20 ceremony was the first in 2010. (U.S. Air Force photo by Thomas Dennis)