Protein Puzzle

Microbiology and nutrition junior Reema Kola, 20, and materials science and engineering junior Casey Gilliams, 20, arrange pieces of a puzzle at the Creativity in the Arts and Sciences Event in the Reitz Union on Saturday. The puzzle, part of Kola's entry "Interactions within Innate Immune Responses," has pieces of different sizes representing proteins with different rules for how they can interact with each other.