Did you know that Food Services has kept 5,242 pounds out of the waste stream this school year? This has been accomplished by sending vegetable scraps and coffee grounds to the Earth Science Center to be composted. The Penn College community learned more about that process and other efforts Food Services is making to help the environment during an Earth Day Fair from noon-2 p.m. Monday in the Susquehanna Room Atrium. Information and free samples were handed out by participants: Milky Way Farms, Biodiesel Pennsylvania, Kegel's Produce, Woolrich Water, Greenware Products, Fair Trade Coffee and those involved with composting at the college.