Gottshall.com has an extensive listing of "Squirrel Reports" from university campuses around the U.S.... If your campus is not listed, or if you'd like to add to a current listing, you can email your report in. A sample, from my graduate school, UMass Amherst:

I am a sophomore at the University of Massachusetts-Amherst and l just wanted to say the squirrel scene out here is UNREAL. There are so many squirrels out here it would make your head spin. They have nests in the trees and it's not a surprise to see twenty at a time. There's more of them than us. Also we have black squirrels here and that causes quite a stir among the students: some think there is just one and it has super-human powers.

via Grow a Brain