Here is the famous stained glass window in one of the buildings:
Many booths had breakfast/lunch/coffee bars for their customers...with splendid uses of flowers, fruits, and vegetables.
Then there were the green roof technologies. this is the one outside our window on the rooftop of the hotel.
These non-grafted upright types (also new), below, were talking with us.
Disclaimer: This blog is not an official University of Minnesota or Fulbright Program blog. The views expressed are my own and not those of the Fulbright Program, the U.S. Department of State or any of its partner organizations, or the University of Minnesota.