"We have always shown great sensitivity to the protection of foreign missions and we will continue to do so, " he said.

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There's a great deal of variety in Thief II's missions, which include stealing plans, tailing a suspect, or escaping from your own apartment.

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We want to salute those who serve in U.N. missions around the world, at times at great risk to themselves.

WHITEHOUSE: U.N. Secretary General's Luncheon

China's self-image as a responsible great power was also on show, however, with a large new hospital ship, useful for humanitarian missions.

ECONOMIST: China flaunts its naval muscle

Kevin Hodgson, director of operations at the Great North Air Ambulance Service, worked alongside Mr Barnes for several years, flying on life-saving missions across the North.

BBC: Capt Pete Barnes