Arbor Day Celebration: If you've never met a state champion tree, now is your chance! The largest Yellowwood Tree (Cladrastis kentukea) in Illinois is on our campus, and it will be officially recognized by the Illinois Department of Natural Resources on Friday, April 26, 2019, at noon. Please join Senior Associate Chancellor Mike DeLorenzo for the reading of the Arbor Day Proclamation, and the tree recognition ceremony in the green space to the north of Lincoln Avenue Residence Hall.