Nine years and a few months after the 9/11 attacks, workers unveiled a structure reminding everyone that its been nine years and a few months since the 9/11 attacks, when they tested one of site’s two memorial pools. And it worked. Water cascaded over the 3-story black granite walls lining the footprint of WTC 1 without creating too much noise. Progress or a big reflective reminder of the sloth-like pace at which things are getting built?