One World Trade Centre

This is the One World Trade Center under construction in New York, the United States, April 30, 2012. The construction work on the 100th story pushed the height of One World Trade above the Empire State Building on Monday.

This is the One World Trade Center under construction in New York, the United States, April 30, 2012. The construction work on the 100th story pushed the height of One World Trade above the Empire State Building on Monday.

This is the One World Trade Center under construction in New York, the United States, April 30, 2012. The construction work on the 100th story pushed the height of One World Trade above the Empire State Building on Monday.

This is the One World Trade Center under construction in New York, the United States, April 30, 2012. The construction work on the 100th story pushed the height of One World Trade above the Empire State Building on Monday.

This is the One World Trade Center under construction in New York, the United States, April 30, 2012. The construction work on the 100th story pushed the height of One World Trade above the Empire State Building on Monday.