Belgium's King Albert II, center right, along with Hungary's President Laszlo Solyom, center left, reviews an honor guard during a welcome ceremony in pouring rain outside the Royal Palace in Brussels, Tuesday April 15, 2008.
Belgium's Prince Philippe, center, awaits the arrival of Hungarian President Laszlo Solyom, not shown, at Brussels Zaventem Airport in Brussels, Tuesday, April 15, 2008. The Hungarian President was on an official three-day state visit.
Belgium's King Albert II, right, along with Hungary's President Laszlo Solyom, second right, Brussels' Mayor Freddy Tielemans, second left, and Hungary's Foreign Affairs Minister Kinga Goncz, left, appear on the balcony of the Brussels' Town Hall in Brussels, Tuesday, April 15, 2008.
Denmark
Danish Queen Margrethe, center, waves to the Danish people on her 68th birthday, Wednesday, April 16, 2008, at Amalienborg castle in Copenhagen, Denmark. Her husband Prince Henrik is seen on the left with their son, Prince Joachim, second right, with his fianc
Japan
Japan's Emperor Akihito, left, speaks to Miyazaki Prefecture Gov. Hideo Higashikokubaru, seen bowing to the Emperor, as Mongolian-born grand sumo champion Yokozuna Hakuho, center right, looks on, during the spring garden party at the Akasaka Imperial Garden in Tokyo, Thursday, April 17, 2008.
Japan's Emperor Akihito, left, Empress Michiko, second from left, Crown Prince Naruhito, center, Prince Akishino, second from right, and his wife, Princess Kiko, greet guests during the spring garden party at the Akasaka Imperial Garden in Tokyo, Thursday, April 17, 2008.
South Korean President Lee Myung-bak, second from left, greets Japanese Empress Michiko as his wife, Kim Yoon-ok, and Emperor Akihito, right, look on at the imperial palace in Tokyo Monday, April 21, 2008. Lee was visiting Tokyo to develop closer ties and step up cooperation on international concerns.
The Netherlands
The President of the Czech Republic, Vaclav Klaus, right, poses with Netherlands' Queen Beatrix at the Royal Palace Huis ten Bosch in the Hague, Netherlands, Monday, April 21, 2008.
Britain
Britain's Princess Anne, left, presents her nephew, Prince Harry, with his campaign medal, in Windsor, England, Monday, May 5, 2008. The 23-year-old Prince, known as Lieutenant Wales, was among around 160 members of the Household Cavalry who served in Afghanistan this winter to receive the decoration.
Prince Harry and his cavalry regiment marching through the streets of Winsdor on May 5, 2008, to the Army Garrison Church for a service of Remembrance for those who have died in Afghanistan.
Prince Harry marches with hs regiment in Windsor May 5, 2008, before receiving his campaign medal for service in Afghanistan.
Watching as Prince Harry is presented with his campaign medal for his service in Afghanistan May 5, 2008, are, from left, Prince Harry's girlfriend, Chelsy Davy; his brother, Prince William; and his father, Prince Charles.
Prince Harry and his girlfriend, Chelsea Davy, leave Army Garrison Church in Windsor after a service of Remembrance for those who have died in Afghanistan, at which the prince recived a medal, on May 5, 2008.
Monaco
French President Nicolas Sarkozy, left, and Prince Albert II of Monaco are seen during a troops review at the Monaco Palace during an official visit to the principality of Monaco, Friday, April 25, 2008.
French President Nicolas Sarkozy, left, and Prince Albert II of Monaco are seen during a troops review at the Monaco Palace during an official visit to the principality of Monaco, Friday, April 25, 2008.
Prince Albert II of Monaco, right, and French President Nicolas Sarkozy, talk as they attend a meeting with climate scientists at the Oceanographic Museum in the principality of Monaco, Friday, April 25, 2008.
Spain
Spain's King Juan Carlos, center, greets Amr Moussa, secretary general of the Arab League, before their talks at Moussa's residence in Cairo, Egypt.
Spain's Queen Sofia, right, is next to Egyptian President Hosni Mubarak, and Spain's King Juan Carlos, second from left, stands next to Egypt's first lady Suzanne Mubarak after signing bilateral accords between the two countries at the Presidential palace in Cairo.
German Chancellor Angela Merkel, center, Spanish King Juan Carlos, right, and French President Nicolas Sarkozy, left, are seen after the Charlemagne Prize awarding ceremony in Aachen, western Germany, on Thursday, May 1, 2008.
German Chancellor Angela Merkel waves to the crowd as she walks with Spanish King Juan Carlos, right, to the Charlemagne Prize awarding ceremony in Aachen, western Germany, on Thursday, May 1, 2008.