At the beginning of the fall term, the Caltech Pond Bridge was transformed by artist Lita Albuquerque into a gold foil installation — the largest she has made to date — dubbed This Moment in Time. It’s part of a larger art exhibit at Caltech called Crossing Over: Art and Science at Caltech. Apparently, some people couldn’t wait until December 15th to walk over the bridge, which has been gradually sullied with footprints over the course of the term. This came as somewhat of a disappoin...