We had a birds-eye view at work. I'm on the 5th floor, facing the construction site. As far as I know, no one at work saw the scaffolding collapse -- as we're between two transit stations, the building is pretty well soundproofed. We've been watching the complex go up for over about a year, and taking a few minutes to see what's going on across the street becomes part of the routine. We end up inappropriately transferring our mundanity onto the hazardous work over there -- usually a highlight is watching the cranes hoist the portajohns up to the top.