[Aerial view of Midtown Manhattan from the East River.]

[United Nations Building.]

[Midtown Manhattan from the East River.]

[Midtown Manhattan from the East River.]

[Midtown Manhattan from the East River.]

[Midtown Manhattan from the East River.]

[Midtown Manhattan from the East River.]

[Midtown Manhattan from the East River.]

[Midtown Manhattan from the East River.]

[Midtown Manhattan from the East River.]

United Nation Building, East River in background, New York City.

A view of the United Nations Headquarters, from across the East River.

[United Nations Headquarters under construction.]

890-870 United Nations Plaza. United Nations Plaza Apartments. Aerial view from southeast

United Nations Guide

Changing New York [Aerial view of a building under construction.]

Changing New York [Aerial view of a building under construction.]

Changing New York [Aerial view of a building under construction.]

Changing New York [Aerial view of a building under construction.]

Changing New York [Aerial view of a building under construction.]