Photo #70Would someone walking by you on the street be able to tell what supports you and holds you up? They would if you were this building on 20th and M in DC and you were still under construction. Who knows what these posts will support in years and decades to come. Maybe important things will happen in this building: ideas, inventions, decisions and break-throughs. The people in the building probably won't stop to think about this support system, but that does not make it any less important.
(Week 10 - Photo 4)