The Leonard P. Zakim Bunker Hill Bridge in Boston. It's the widest cable-stayed bridge in the world. It gets lit up in different colors depending on the occasion. The spires on top of the triangular towers are replicas of the Bunker Hill monument, which stands on the site of the first major battle of the American Revolution ("Don't fire until you see the whites of their eyes.").
Photo by Geoffrey Bolte - www.clarusstudios.com - DCMA info added by Admin by request of photo owner.