Constructing a New Kahn

Louis Kahn had more or less completed his designs for Franklin D. Roosevelt Four Freedoms Park when he died in 1974. It finally opened last fall to glowing reviews—but it could easily have been a disaster. Or nothing.

Mr. Olin’s Neighborhood

One of the most acclaimed landscape architects of his generation, the School of Design’s Laurie Olin has helped remake Penn’s campus, reclaim New York’s Bryant Park, and resurrect Independence Mall. Now he has joined forces with architect Frank Gehry to boldly reinvent the heart of Brooklyn. No urban development project in American history compares to their $4 billion vision. No wonder the locals are restless.