The morning after

West Street, looking north.

The morning after

Rescue efforts at West Street, near south pedestrian bridge.

JB at Ground Zero

This photo was taken by Martin Sandgren on Saturday, September 15, a few hours before the key meeting at the Command Post where I got the idea to build a 3-dimensional model of post-collapse WTC site.

Lecture

American Center Pilsen - Model of Hope at Ground Zero

On September 5th I gave a PowerPoint presentation at the American Center Pilsen about my work as a volunteer at Ground Zero in the aftermath of September 11, 2001 terrorist attack.