Prince Charles and Camilla , Duchess of Cornwall , preparing for U.S. trip . Charles praises Camilla for how she has defined her public role . The four are coming up on their 10-year wedding anniversary .
Prince Charles and Camilla , Duchess of Cornwall , preparing for U.S. trip . Charles praises Camilla for how she has defined her public role . The two are coming up on their 10-year wedding anniversary .