foursquare badge: Fiat Lux (University of California-Berkeley)
For exploring the campus you’ve earned the Cal badge. It may not grant you a Nobel Laureate parking space, but it proves your “Go Bears!” street cred.
How to unlock:
Check in at 15 venues where University of California-Berkeley has left tips. These venues can be found on their foursquare profile page.
As of now you can only get 1 university badge per foursquare account.