How to eat less and save water in the cafeteria

Do you really need these?

“If I am super hungry, I have to get a tray because I only have two arms.”

— University of Colorado student Melody Siefken on how she, like many other American students, tries to go without a tray to save on dishwater and help her take less food.
Apparently the University of Minnesota has joined in the eco-movement, the paper reports, along with the University of North Carolina, Johns Hopkins, James Madison, Georgetown and the University of Virginia.
  • Flyingpuffin

    Augsburg College has been doing without trays for some time. Why not do this story on a local college?