Tortured by demands from developers, police departments, governments and survivors, the building scarcely resembles the original design by Daniel Libeskind.

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That is certainly the case in the design of the centre created by Daniel Libeskind, a world leader in architecture and a friend of Northern Ireland.

BBC: Plans for former Maze prison site get go-ahead

The master plan that was eventually selected, by Daniel Libeskind, split the difference, arranging a number of office towers around a memorial space occupying the footprint of the Twin Towers.

NEWYORKER: Shaping The Void