Camilla, Duchess of Cornwall, left, and Spain's Princess Letizia, right, caresses a dog during a visit to ONCE (The Spanish National Organization for the Blind) guide dog foundation in Boadilla del ... more 
Camilla, Duchess of Cornwall, left, and Spain's Princess Letizia, right, caresses a dog during a visit to ONCE (The Spanish National Organization for the Blind) guide dog foundation in Boadilla del Monte, on the outskirts to Madrid, on Thursday, March 31, 2011. Britain's Prince Charles and his wife Camilla, Duchess of Cornwall are on an official visit Spain. less 
1 / 1
Associated Press | Photo By Carlos Alvarez, Pool
Thu, Mar 31, 2011 9:55 AM EDT