Photographs chosen by our editors from submissions to ENR.com/california/photos.

Photograph chosen by our editors from submissions to ENR.com/northwest/photos.

Photographs chosen by our editors from submissions to ENR.com/midwest/photos.

Photographs chosen from submissions to ENR.com/northwest/photos and ENR.com/california/photos.

Photographs chosen by our editors from submissions to ENR.com/california/photos.

Photographs chosen by our editors from submissions to ENR.com/southwest/photos.

Photographs chosen by our editors from submissions to ENR.com/mountainstates/photos.

Photographs chosen by our editors from submissions to ENR.com/california/photos.

Photographs chosen from submissions to ENR.com/newyork/photos or ENR.com/newengland/photos.

At a time when an aggressor is bombing cities to rubble, the construction of new buildings is a potent symbol of peace and commerce.