Secretary of State Hillary Clinton, Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, and his wife, Deborah, speak backstage at the memorial service for Ambassador Richard C. Holbrooke at the John F. Kennedy Center for Performing Arts in Washington, D.C., Jan. 14, 2011. Secretary of State Hillary Clinton, Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, and his wife, Deborah, speak backstage at the memorial service for Ambassador Richard C. Holbrooke at the John F. Kennedy Center for Performing Arts in Washington, D.C., Jan. 14, 2011. SHARE: Download: Full Size (4.04 MB) Tags: Photo Essays Credit: VIRIN: 048923-U-KOW48-515.jpg Photo Gallery