People over-purchased in 2000, ... So they did not need to purchase in 2001 to keep up with Internet traffic growth. But this over capacity is limited to the next few quarters.
The species have gotten limited areas to live in because of changes in climate and changes of habitat over time. And all humans have encroached upon it further. It's important to maintain that diversity of species.
The reason for the lights is simple. Wellesley has very limited open space, and our playing field space is extremely tight. Having the ability to put lights at Reidy would allow us to, really, double the utilization of our primary field.