Apropos of nothing, a tipster emails this massively awesome image and this color commentary: "Nothing like a lil' nighttime asbestos demo to make you feel developer-friendly, right? Now why would they be doing this at night when you can see better during the day? No permits, perhaps? Altho they are wearing full face respirators, hazmat suits, and the container in the garage is the right type. 6th Street and 4th Avenue, Brooklyn. I guess another condo coming up."