I happened to be right at the apex of the Williamsburg Bridge when I heard an extreme bass thrumming, I knew it was something unusual. I looked north. Two Osprey helicopters heading right at me is more than unusual. I barely had time to get my camera out and aim where I hoped it would be, as this military helicopter went directly overhead. When I first saw them approaching from the north their rotors were in the vertical position, pulling them along like a prop aircraft. As they went overhead the blades went horizontal. Part of Fleet Week, I’m sure.