PDCA Calf Sale: Each year the Illinois Purebred Dairy Cattle Association holds a calf sale at the university's dairy farm. The club is in charge of taking care of the sale animals, getting them ready for the sale, leading, passing slips, the foodstand, and other assorted jobs that come along with running a sale. The money that we earn through the sale goes towards the scholarships that we give to club members at our banquet.