United Nations Secretary-General Ban Ki-moon is welcomed by Prince Albert II of Monaco as he arrives...
United Nations Secretary-General Ban Ki-moon (R) and Prince Albert II of Monaco walks past the honour guard at Monaco Palace April 3, 2013.The United Nations Secretary-General Ban Ki-moon is in Monaco for a two-day visit to commemorate the 20th anniversary of Monaco's membership of the UN. REUTERS/Eric Gaillard (MONACO - Tags: ROYALS POLITICS)