Train under Sagrada Familia moving ahead

When we were in Barcelona, a controversy was growing over whether to locate a train line directly beneath the cultural icon of the city, Gaudi's Sagrada Familia. It has been decided thatSpain's national courts will supervise the work to protect the important monument. Just in case it doesn't work and the building crumbles, here's a Places and Spaces tribute to minor details of Sagrada Familia...