chucka

The Mellon family foundation has a land preservation conservation campaign that started in the late 1970's. It has saved 3.6 million acres of endangered or historically significant sites in all 50 states.

Endres Ware, a California architecture and engineering firm, has won the competition to design a pedestrian walkway for the West End Bridge in Pittsburgh, Pennsylvania.

Pittsburgh, PA. invites architects, engineers, designers and others to participate in an international competition to design a pedestrian bridge.