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Along with its own cafeterias, the biodiesel lab at Loyola University Chicago collects waste vegetable oil from other institutions around Chicago, such as the Field Museum and Shedd Aquarium. (NCR photo/Brian Roewe)
Along with its own cafeterias, the biodiesel lab at Loyola University Chicago collects waste vegetable oil from other institutions around Chicago, such as the Field Museum and Shedd Aquarium. (NCR photo/Brian Roewe)