Denmark's Queen Margrethe signs historic abdication; son king(03) Save Image Image gallery: Why Queen Margrethe's Abdication Could Shake Denmark's Monarchy Forever
/cloudfront-us-east-2.images.arcpublishing.com/reuters/367O7XYVNVJ4HPCAYOMG4Y25HY.jpg "Denmark's Queen Margrethe II announces surprise abdication on live TV")
